4 years ago

Please help me with this question

Mathematics

2 answers:

algol [13]4 years ago

7 0

A=1/2(12+5)5

1/2(17)5

8.5(5)

42.5 square units

timofeeve [1]4 years ago

4 0

Answer: 55

Step-by-step explanation: you break it apart into 5*5 which is 25. You break 12 in half because you need to know how much the triangle area is. You get 6*5 which is 30. 30 and 25 added will get you answer 55.

(Make sure with others.)

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