Question

Each small square in the graph paper represents 1 square unit. Find the area of each figure. Explain your reasoning.

A
B
W
the firstone is 9 the seconf one is 14

Answer 1

A. 7.5

B. 10

Explanation:

The first one is 3x2 + half of 3x1 for 6 + 0.5*3 total.

The second one is 3x2 + 4 times half a 2x1 for 6 + 4 * 0.5 * 2 = 10