Please help me find the area

Mathematics

2 answers:

irga5000 [103]2 years ago

7 0

Answer: 150m

Step-by-step explanation: you first remove 5 from 20 to get what you should multiply for your triangle then you get 15 and multiply it by 12 to get 180 then you divide by 2 since it’s a triangle, to get 90 then you find the area of the rectangle by multipling 5 by 12 to get 60 then 60+90=150

Mademuasel [1]2 years ago

6 0

Answer:

150 meters

Step-by-step explain

He formula for a triangle is a=bh/2. it ends up being a=12x15/2=90.

The formula for a rectangle is 12x5=60.

You take both and add them together and you get 150.

So the answer is 150 meters.

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