H.4

Surface Area of Square Pyramids

Q4 · Apr–Jun

Add the square base and the four triangular faces, using the slant height.

Level

Medium

Level

Problems

Show exampleInclude answer key

@page { size: letter; margin: 0; } @media print { .ws-page + .ws-page { break-before: page; } } Daniel Math Academy \cdot Grade 8 Math Surface Area of Square Pyramids Skill H.4 \cdot Volume & surface area \cdot ★★☆ Medium \cdot Quarter 4 Name Date Score / 6 Scan for answers Include square units. Example 5 in 6 in 6 in Surface area = 96 in² Think: The square base, 6^{2} = 36, plus four triangles, 4 \times \frac{1}{2} \times 6 \times 5 = 60 : 96 in all. 1 5 m 6 m 6 m Find the surface area. 2 13 in 4 in 4 in Find the surface area. 3 8 cm 6 cm 6 cm Find the surface area. 4 3 cm 4 cm 4 cm Find the surface area. 5 13 in 10 in 10 in Find the surface area. 6 12 m 3 m 3 m Find the surface area. Daniel Math Academy \cdot danielmath.com Worksheet # xnkqntn \cdot Page 1 / 2 Daniel Math Academy \cdot Grade 8 Math Answer Key H.4 Surface Area of Square Pyramids \cdot ★★☆ Medium 1 96 m² 2 120 in² 3 132 cm² 4 40 cm² 5 360 in² 6 81 m² Daniel Math Academy \cdot danielmath.com Worksheet # xnkqntn \cdot Answer Key \cdot Page 2 / 2

H. Volume & surface area6 skills