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sweet [91]
3 years ago
9

What is the area of the trapezoid

Mathematics
2 answers:
anastassius [24]3 years ago
8 0
 A= a+b/2xheight
8+14/2 x 12
=132in
Otrada [13]3 years ago
8 0
A = b + b/2(h)
A = 14 + 8/2(12)
A = 132
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The number of tiles used is 300 tiles.

According to the statement

We have given that:

The tiles are 20 cm by 30 cm. And the dark room floor is 6 meters by 3 meters.

And we have to find that the number of tiles used to prepare the dark room.

So, For this purpose we have to find the area of the room floor.

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Now,

The number of tiles used is 18/0.06

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So, The number of tiles used is 300 tiles.

Learn more about Area here brainly.com/question/10090807

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SOVA2 [1]

Answer:

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