3 years ago

A=1/2 (a+b)h work out A if a=2 b=7 h=3

Mathematics

1 answer:

BartSMP [9]3 years ago

6 0

Step-by-step explanation:

A =1/2(a+b)h

1/2(2+7)3
1/2×27
13.5

hope it helps.

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