Question

A monument in a park is shaped like a square pyramid. The dimensions are shown in the net.

Answer 1

Answer:

Area of pyramid = 14 square meter

Explanation:

Area of one right angled triangle $=\frac{1}{2}$ (base) (height)

Put base $=2$ m, height $=2.5$ m

Area of one right angled triangle $=\frac{1}{2}$ (2)(2.5) = 2.5 square meter

Area of 4 right angled triangles $=4(2.5)=10$ square meter

Area of square = side × side = 2 × 2 = 4 square meter

So,

Area of pyramid = 10 + 4 = 14 square meter

Answer 2

Answer:14

Explanation:

Took the test