Page 175 - NUMINO_WB_5A
P. 175
154-B1-1

Areas of Triangles (1)

1. Find the area of each triangle.

Example

The area of the triangle is:
+++++ (+=)

It is the same as: + + +

units

a. b.

units units

c. d.

units units
e. f.

units units
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