The coordinates P(0, 1), Q(3, 2), R(5, -4) form a right

From Times Square in New York City you can see Central Park and the Empire State Building The approximate distance from Times Square to Central Park is 2 miles Central Park to the Empire State Building is 1 3 miles and Empire State Building to Times Square is 0 9 miles What is the approximate angle to the other tw landmarks from Times Square O 20 205 29 926 O 114 624

onsider the triangle shown in the figure Let A 11 and B 3 in feet and the angle t A B Find the area of the triangle The angle involved is a special angle Give an exact answer Use symbolic notation and fractions where needed radians

The base of a triangle exceeds the height by 4 feet If the area is 142 5 square feet find the length of the base and the height of the triangle Answer How to enter your answer opens in new window Height k

11 A right triangle has a percent grade of 30 The slope of the triangle in lowest terms would be A 30 100 B 3 10 C 1 3 D Not enough information is given 12 Fill in the blanks The higher the percent grade is the of elevation is Therefore the higher lower the angle more less steep a ramp is

5 Jesse drew a perpendicular line in the triangle below from B to the opposite side What is the next step to prove the Law of Sines B A b Find the sines of B and C Find the sines of A and B Find the sines of A and C a Set the sine of A equal to the sine of C C

On a dogleg golf hole one golfer hits the ball 270 yards and then another 170 yards to reach the green The angle between the two hits is equal to 100 degrees How far would the golfer have to originally hit the ball for it to go directly to the same position on the green 150 463 yards 710

05 03 MC What is the area of AABC given mzB 83 a 25 feet and c 40 feet O 561 46 feet 496 27 feet 106 33 feet

Determine if the triangles can be Write your answer on the line provided If not congruent write not congruent 1 2 3 5 4 A Complete the proofs using the most appropriate method Some may require CPCTC 7 Given LBAC ZEDC BC EC Prove AABC ADEC 8 Given IKIM ZIKM LMK 6 D M B

In Texas the distance from Austin to Brownwood is 141 miles It is 171 miles from Brownwood to Corsicana and 157 miles from Corsicana to A Determine the angle between the routes from Brownwood Show your work

The map of a campground is shown below Campsite C first aid station F and supply station S lie along a straight path The path from the supply station to the tower T is perpendicular to the path from the supply station to the campsite The length of path FS is 400 feet The angle formed by path TF and path FS is 72 The angle formed by path TC and path CS is 55 Campground Map C 55 A Campsite F 72 Tower 400 ft First aid Supply station