3 years ago

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Mathematics

2 answers:

yawa3891 [41]3 years ago

3 0

Answer:

I belive its 300

Step-by-step explanation:

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Elanso [62]3 years ago

3 0

375cm

You work out the area of the rectangle by doing 30x10= 300

Then you work out the area of the triangle (basexheight) divided by 2.
10x15=150
150/2=75

300+75=375.

I’m not sure if this is right but I hope it helps.

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