Answer:
160 square inches
Step-by-step explanation:
step1 : find the area of the square base;
A = 8×8
=64 square inches
step2 : find the are of the triangle:
A=1/2×base×height
=1/2×8×6
=24 square inches
step3 : there are 4 triangles, so you need to find the total area of the 4 triangles:
A=24×4
=96 square inches
step4 : add the area of the square base and total area of the triangles:
A = 64+96
=160 square inches (Ans)
