Geometry Questions

BC bi ects LABD B a x 3x 3 C Note Figure not necessarily drawn to scale 5x 1 D Enter a list of integer or decimal numbers more degrees b LABC d LABD c ZCBD degrees degrees

e If 02 1 rad then what are your xy coordinates after 7 seconds Round your answers to three decimal places x y Draw an accurate picture of the situation start end end start start end start end X

8 0 625 10 0 938 3 0 25 Write a rational function that goes through the dashes on the graph When you finish press Graph and submit response E Graph and submit response

If log34 1 2619 evaluate log30 25 Give your answer to four decimal places Enter

cone hemisphere frustum rectangular pyramid rectangular prism triangular prism cylinder prism with octogonal base

Write an equation for a line that passes through the origin and is perpendicular to y 5x 2

The table shows the lengths of cables needed to connect computers to create a network Find the minimum length of cable using the greedy and edge picking algorithm AB C D E C A 10 22 9 15 8 B C 10 22 12 12 14 16 5 14 9 16 D E 9 15 14 16 14 9 7 7 15 13 F 8 5 16 15 13

Simplify 3 0 X Enter the answer that belongs in the green box for the numerator of the exponent Enter

3 Line 2 x 2 1 y 1 3A z 5 1 x 7 11 z and Located in a plane The B plane passes through the points A 2 1 0 B 1 0 3 and C 3 1 1 Determine the point distance P 2 4 1 to the intersection of the a and planes 3

Complete the missing statements or reasons for the proof Given 21 22 23 44 Prove n Statements PROOF 1 21 22 and 23 24 1 2 2 3 214 4 2 3 4 l Reasons m n If two lines intersect the vertical Zs are 3 4 If two lines are cut by a transversal so that alternate exterior Zs are the lines are

3 Line 2 x 2 1 y 1 3A z 5 1 3 x 7 11 z and Located in a plane The B plane passes through the points A 2 1 0 B 1 0 3 and C 3 1 1 Determine the point distance P 2 4 1 to the intersection of the a and planes

Enter the letter for the function graphed below a y x 2 b y x 2 c y x 2 2 d y x 2 2 e y x 2 Enter

The points C 2 8 D 7 6 E 5 1 and F 0 3 form quadrilateral CDEF Plot the points then click the Graph Quadrilateral button Click on the graph to plot a point Click a point to delete it 10 9 8 7 6 slope of CD slope of DE D slope of EF slope of FC E 5 4 3 C 2 1 10 9 8 7 6 5 1 9 10 F 1 2 3 Find the desired slopes and lengths then fill in the words that BEST identifies the type of quadrilateral 4 5 6 length of CD length of DE length of EF length of FC 7 8 9 10 Quadrilateral CDEF can BEST be described as Submit Answer

Can you explain by detail how to find modulo inverse by using euclidean algorithm Find the value of 3 mod 43

3 Line 2 y 7 3 x 3 11 z x 2 y 1 32 z 5 1 and Located in a plane The plane passes through the points A 2 1 0 B 1 0 3 and C 3 1 1 Determine the point distance P 2 4 1 to the intersection of the a and planes

KL is tangent to the unit circle at point T A tanx K D cosecx X m TOL x Accordingly ITLI is equivalent to which of the following T B secx E cotx C sinx

Which sequence of rigid motions will definitely work to take triangle STU onto triangle GHJ S 111 H Rotate STU clockwise 90 degrees around point T Translate S T U to the left 1 unit Translate STU to the right 8 units Reflect S T U over HJ Reflect STU over ST Rotate ST U clockwise 180 degrees around point I 1p

2 Find FD 4 Find US 6 Find MN at appear to be tangent are C 15 F 3x 5 U 3x 1 T 8 12 8 E R 42 D x 11 30 2x 7 S N M

LPQR is adjacent to LRQS LPQS is 110 and ZRQS is 34 Find the measure of LPQR

Write the polynomial as a product of linear factors x 3x 25x 75 x 3 x 5i x i Ente

Enter the letter for the function graphed below 3 a y x 2 b y x 2 c y 3 3 x 2 2 x 2 2 d y e y x 2 Enter

The population of insects in an experiment has been increasing by 9 each week If there were 16 insects at the beginning of the experiment predict how many insects there will be after 8 weeks First complete the equation Future Amount 1 initial amount growth rate time periods

Prove that ABCD is not a parallelogram 9876543N 2 1 A O B D 1 2 3 4 4 5 5 6 6 C 7 7 8 9 X

What is the volume of the following figure Please explain how you got your answer 3 in 8 in 11 in

How many vertices and edges does this shape have

14 In the circle MN is a tangent and MK is a secant If ML x 3 LK find NM x 3 x 3 x 48 16 and MN x 3 K x 3 M L 16 x 3 N

Lesson 5 Splitting Triangle Sides with Dilation Part 1 Cool Down Missing Length What must be true about segment MN 2 C N 1 A 1 8 M 6 3 6 B I

5 Find the surface area of the regular pyramid 9 in 312 12 in

Solve for x Round to the nearest tenth if necessary F 8 8 X 72 E

6 Find the surface area of the solid 5 8 10

15 In the accompanying diagram LN and LS are secants If LM 4 NM KS x 5 find the length of LN S x 5 8 LK 3 and N x 8 M K 3 4

A B 10 7 D U 8 19 LL 13 F Lin knows that angle A is congruent to angle D She claims that triangles ABC and DEF must be similar Convince Lin that the triangles are not similar

The angles of triangle ABC are in the ratio of 8 3 4 What is the measure of the smallest O 12 O 24 O 36 O 72

point Suppose nd an invertible matrix P and a diagonal matrix D so that A 16 9 30 17 PDP Use your answer to find an expression for A7 in terms of P a power of D and P 1 in that order A

2 Find the exact surface area of a hemisphere that has a diameter of 22 m

Reflect STU over ST Rotate S T U clockwise 180 degrees around point U In parallelogram HIJK the measure of angle H is 45 Find the measure of angle J H 45 Your answer K In parallelogram HIJK the measure of angle H is 45 Find the measure of angle K 1 point 1 point

Enter the letter for the function graphed below a y x 5 b y x 5 c y 5 x d y x 5 e y x 5

Mr Adams had 24 guests at his house for a party Each guest brought one item One third of the guests brought drinks One fourth of the guests brought a dessert 10 The rest of the guests brought chips How many guests brought chips

the width w of the rectangle cm Your width measurement

The measure of angle Q is 75 degrees What is the measure of angle P R O40 O 70 30 110 P 1p

1 Find the exact surface area of the solid 6 cm 18cm

Cool Down Lift Off Shortly after takeoff an airplane is climbing 250 feet for every 1 000 feet it travels Estimate the airplane s climb angle while this is happening I B 1000 C 250 A

By Whether you could prove the triangles congruent using Side Side Side Triangle Congruence Theorem Side Angle Side Triangle Congruence Theorem Angle Side Angle Triangle Congruence Theorem None of the above 1 Triangle ABD is congruent to triangle ACD 2 Triangle EJH is congruent to triangle FIH A 3 Triangle LKN is congruent to triangle MKN D

b CH alpha a is alpha is beta is gamma a beta Given a triangle ABC with y 90 B 36 and a 12 find the values of the remaining parts of the triangle gamma B degrees Round all answers to 2 places after the decimal point Give angles in degrees but do not type degrees or any units after any of your answers Submit Question

A map of Jane s town with her house and workplace is shown Workplace Home Key 1 block Jane wants to determine the shortest route from her house to her workplace She walks only on the sidewalks indicated by dotted lines on the map What is the distance of the shortest route to the nearest whole block

Three vertices of Parallelogram PQRS are shown Q 8 5 R 5 1 S 2 5 Fill in the statements and reasons in the table to complete the proof to show that Parallelogram PQRS is a Rhombus 1 2 SR QR SR QR PS QR 6 Parallelogram PQRS is a shombus Statement 1 Select Statements Statement 2 Select Reason 2 Select Statement 6 Select Reason 6 Select D Pythagorean Theorem 2 Substitution Definition of congruent line segments Property of a parallelogram 6 Definition of a thombus Reasons

Cool Down Finding Unknown Values in Right Triangles Find the lengths of segments AB and BD Then check your answers using a different method 3 2 I D 3 1 8 C

similar U SSS SAS AA W F G none of the above the triangles cannot be proven similar Write a similarity statement E

A point is chosen at random from within the circumcircle of a triangle with angles 45 75 60 What is the probability that the point is closer to the vertex with an angle of 450 than either of the two other vertices Sol 3 8

5 BO BD is a radius and BA is tangent to circle O Find the value of x