3 years ago

Please help me fast and show all your work please thx

Mathematics

2 answers:

Dafna11 [192]3 years ago

8 0

Answer:

Step-by-step explanation:

$Area=\frac{1}{2}*(8+5)*2\\\\=\frac{1}{2}*13*2\\\\=13mm^{2}$

olga_2 [115]3 years ago

4 0

Answer:

Step-by-step explanation:

1/2x(8+5)x2

1/2×13×2

=13

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