2 years ago

Someone please show me how to find B, thanks.

2 answers:

liq [111]2 years ago

8 0

Hello,

Answer B.

Using Thales, 6/9=B/8==>B=48/9=5+1/3.

3 0

Check the picture below.

recall, if two triangles have a pair of equal angles, Angle Angle, they're similar.

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xxTIMURxx [149]

You can square the whole problem to cancel out the square root. Might make things easier.

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3 years ago

Sveta_85 [38]

Answer: 60°

Step-by-step explanation: use exterior angle property,

therefore, y+70°=130°

y=130°-70°

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2 years ago

CaHeK987 [17]

Hello,

y=2x+5
==========
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3 years ago

Elza [17]

Here is the answer! Hope it helps! (C.)

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2 years ago

soldier1979 [14.2K]

Answer:

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Step-by-step explanation:

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3 years ago