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3 years ago

Can Sb help me pls with this

Mathematics

2 answers:

ale4655 [162]3 years ago

8 0

Answer:

x = 15

Step-by-step explanation:

hope this helps!

~mina

Ipatiy [6.2K]3 years ago

4 0

Answer:

x=15

Step-by-step explanation:

they all add up to 360degrees

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Read 2 more answers

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4 years ago

What is the area of this figure?

coldgirl [10]

Answer: 102

-----------------------------------------------

We'll use the formula
A = h*(b1+b2)/2
where
A = area of trapezoid
h = height
b1 & b2 are the parallel bases

In this case,
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b2 = 21
h = 6

Making the area to be
A = h*(b1+b2)/2
A = 6*(13+21)/2
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Side Note: We don't use the slanted side of 10 cm at all

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