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3 years ago

I need help please can someone help me find each area thank you

Mathematics

2 answers:

nikitadnepr [17]3 years ago

8 0

Answer:

it is easy use the formula of triangle which is 1/2(base × height) and base is the side where the height touches and height means the perpendicular line.

And in some cases there may be the use of pythagoras theorem

klio [65]3 years ago

3 0

Answer:

1/2 (9)3.1 = 13.95

1/2 (6)5.5 = 16.5

1/2 (12)4.4 = 26.4

1/2 (4)6.7 = 13.4

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