Find the area of the part given in the diagram below

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Expert Solution

to find the area of the part, we can divide the part into two and find the area of each part as shown below

from the diagram above, we have the rectangle ABEF whose area can be obtained by;

8 X 15 = 120cm²

the second part is a trapezium with parallel sides of 15cm and 10cm while the height is (20-8)= 12cm.

we determine the area of the trapezium as;

0.5[(10+15)] X 12

the area of the trapezium is 150cm²

the total area is therefore 150+120 = 270cm²

The area of the part is 270cm²

joseph irungu answered 2 years ago

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