3 years ago

I really need help with this question

Mathematics

1 answer:

DerKrebs [107]3 years ago

6 0

I think its B ......

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Step-by-step explanation:

There are 2 triangles. The small triangle CDE has sides that are 8 and 20.

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3 years ago

Read 2 more answers

Can anyone help me find the value please?

AURORKA [14]

Answer:

the answer is x=15 cm

Step-by-step explanation:

here the above given figure is a rectangle ABCD with diagonals AC and BD measuring AC= (x+10)cm and BD=(3x-20) cm

Now,

AC=BD

or, 3x-20 = x+10 [ diagonals of a rectangle are equal]

or, 2x = 30

or, x= 15 cm

I HOPE IT WILL HELP YOU!!!

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