Area With Trig

Calculate the area, in square yards, of the triangle shown.
Give your answer correct to 1 decimal place.

Calculate the area, in cm², of the triangle shown.

Give your answer correct to 1 decimal place.

Calculate the area, in square feet, of the triangle shown.
Give your answer correct to 1 decimal place.

Find the area of a regular pentagon that has an apothem 12 units long. Round your answer to the nearest tenth.

• 618.5

• 523.1

• 413.7

• 419.6

• 422.8

Mathematical Equivalence

OFF

Mathematical Equivalence

OFF

Round your answer to the nearest tenth.

• 1747.5 ft.

• 1319.3 ft.

• 1428.2 ft.

• 2747.5 ft.

Mathematical Equivalence

OFF

Find h₂

• 16.73 ft

• 22.51 ft

• 18.59 ft

• 20.79 ft

What is the area of this triangle?

• 14.494 meters squared

• 108.184 meters squared

• 54.092 meters squared

• 54.35 meters squared