Question

Help Me! Do Both. Attachment below!

Answer 1

[13 - area of parallelogram] Answer: 56.16 cm²

Explanation:

To find the area, we will use the formula for the area of a parallelogram.

A = bh

A = (10.8 cm)(5.2 cm)

A ≈ 56.16 cm²

[11 - centimetre grid] Answer: They both have an area of 4 units².

Explanation:

First, we will find the area of the square.

A = LW

A = (2 units)(2 units)

A = 4 units²

Next, we will find the area of the triangle.

A =
`(BH)/( 2)`

A =
`((2\;units)(4\;units))/( 2)=(8\;units^2)/(2)`

A = 4 units²

4 units² = 4 units², they have the same area.