Test - LEAP 2025 Math Grade 7 Chapter 12

LEAP 2025 Math Grade 7 Chapter 12 Sample

1 pt

Find the volume of a rectangular prism measuring 7 cm by 9 cm by 10 cm.

$26 c m^{3}$

$63 c m^{3}$

$630 c m^{3}$

$97 c m^{3}$

1pt

The diameter of a solid ball is 14 in. If the ball is cut through the center, what is the area of the cross section? (Use 3.14 for π.) Round your answer to the nearest hundredth.

$i n^{2}$

1 pt

What shape is the vertical cross section of a cone?

triangle

circle

oval

square

1 pt

A heptagonal prism has a length of 5 m. Its face is a heptagon with an area of $7 \frac{2}{5} m^{2}$ . What is the volume of the heptagonal prism?

$35 m^{3}$

$35 \frac{2}{5} m^{3}$

$37 m^{3}$

$37 \frac{2}{5} m^{3}$

1 pt

What is the surface area of the triangular prism shown in the figure below?

$400 c m^{2}$

$408 c m^{2}$

$418 c m^{2}$

$430 c m^{2}$

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