TT CC1 Chapter 5 Test

Front

What is the result of multiplying 4 by 0.03?

Back

0.12

Front

What is the formula to find the area of a trapezoid?

Back

Area = (1/2) * (Base1 + Base2) * Height

Front

How do you find the area of a composite shape?

Back

Break the shape into simpler shapes, find the area of each, and then sum them up.

Front

What is the formula to find the area of a parallelogram?

Back

Area = Base * Height

Front

True or False: You can multiply fractions without a common denominator.

Back

True

Front

What is the area of a trapezoid with bases of 10 cm and 6 cm, and a height of 4 cm?

Back

32 cm²

Front

What is the area of a rectangle with a length of 8 m and a width of 3 m?

Back

24 m²

Front

What is the area of a triangle with a base of 5 cm and a height of 10 cm?

Back

25 cm²

Front

What is the formula for the area of a circle?

Back

Area = π * r², where r is the radius.

Front

What is the area of a circle with a radius of 3 cm?

Back

Approximately 28.27 cm²