Help me out here please. find the area

Mathematics

2 answers:

Vinvika [58]2 years ago

6 0

Answer: 56

Step-by-step explanation: first, you have to find the area of one triangle. The formula is A=bh1/2 . When you do that, you get 14. 14 is only one triangle, so multiply it by 4 and you get your answer, 56.

vladimir1956 [14]2 years ago

3 0

Answer:

A=28

Step-by-step explanation:

A=1/2BH i took one triangle and divided the 4 by 2 because its a triangle then multiplied the product of that by 3.5, 2x3.5 and got 7 there are 4 triangles so you multiply 7 by 4 and get 28

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