Matemáticas: Área y Perímetro

Calculate the area of a rectangle with length 5 cm and width 3 cm.

• 10 square cm

• 8 square cm

• 15 square cm

• 12 square cm

Find the perimeter of a square with side length 8 cm.

• 24 cm

• 40 cm

• 12 cm

• 32 cm

Determine the area of a triangle with base 6 cm and height 4 cm.

• 8 square cm

• 12 square cm

• 10 square cm

• 24 square cm

What is the perimeter of a circle with radius 10 cm? (Use π = 3.14)

• 78.50 cm

• 62.80 cm

• 15.70 cm

• 31.40 cm

If a square has an area of 49 cm², what is the length of each side?

• 7 cm

• 8 cm

• 10 cm

• 6 cm

Calculate the perimeter of a rectangle with length 12 cm and width 7 cm.

• 19 cm

• 44 cm

• 25 cm

• 38 cm

Find the area of a circle with radius 6 cm. (Use π = 3.14)

• 36 cm^2

• 113.04 cm^2

• 18.84 cm^2

• 45.36 cm^2

What is the perimeter of a triangle with sides measuring 5 cm, 7 cm, and 8 cm?

• 22 cm

• 25 cm

• 18 cm

• 20 cm

If the perimeter of a square is 40 cm, what is the length of each side?

• 10 cm

• 15 cm

• 8 cm

• 20 cm

Determine the area of a trapezoid with bases of 4 cm and 8 cm, and a height of 5 cm.

• 40 square cm

• 30 square cm

• 20 square cm

• 35 square cm