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2 years ago

What is the area of the polygon shown below?

Mathematics

2 answers:

GalinKa [24]2 years ago

8 0

(22*10)+(0.5*10*7) = 255 cm^2

pishuonlain [190]2 years ago

3 0

22x10= 220 for the area of the rectangle because basexheight= area and then take the triangle separately which is 7x10 multiplied by a half because the equation for the area of a triangle is base x height / 1/2

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What is the solution to the equation?

AleksandrR [38]

Solution of the equation: $x=6\frac{1}{2}$

Step-by-step explanation:

The equation that we have to solve in this problem is:

$13\frac{3}{4}+x=7\frac{1}{4}$

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$13\frac{3}{4}=\frac{13\cdot 4+3}{4}=\frac{52+3}{4}=\frac{55}{4}$

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brainly.com/question/10387593

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