Right triangles practice & quiz

A small plane is 4 miles by land away from the airport.

0.5

If angle B=60 and a=10 find b

17.32

IF b is 23 feet and tangent A is 1.0 what is a

23

A kite is currently flying at an altitude of 19 meters above the ground. If the angle of elevation from the ground to the kite is 33 degrees

35

Find sin A 15 20 25

4/5

Sin A 21 28 35

4/5

Find Tan A 36 39 15

5/12

Find tan A 13 12 5

5/12

Find tan A 52 48 20

5/12

If angle A= 30 and b= 12 find a

6.93

The chairlift at a ski resort rises a total of 2600 feet from where it starts The angle of elevation is about 22.3° . . .

6852

If a =6, and angle A=31, what is b?

9.99

Cos B 41 40 9

9/41

Find cos B 123 120 27

9/41

Find cos B 82 80 18

9/41

Solve the right triangle angle A=30 side AC=12 angle C = 90

Angle B= 60 Side BC= 4 radical 3 Side AB= 8 radical 3

solve the right triangle angle A=30 side BC=12 angle C= 90

Angle B=60 side AC= 20.784 . . .

Solve the right triangle side BC=3.2 angle B=43.2 angle C=90

AngleA= 46.8 side AC=3.0 . . .

Solve the right triangle C=90, side BC= 7.50, side AC= 11.43

Side AB= 13.7 . . .

Solve the right triangle angle A=45 side AC=14 angle C=90

Side BC=14 angle B=45 side AB= 14 radical 2