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Answer to question one pleaseeeee help !!
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1 vote
Answer to question one pleaseeeee help !!

Answer to question one pleaseeeee help !!-example-1
User Hans Meyer
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1 Answer

4 votes
the answer is 19.6 cm^2


you should find the height of the triangle by heron formula: it will be 9.8

so the area is

(9.8 * 4 ) / 2= 39.2 / 2 = 19.6



good luck
User Matt Carrier
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