3 years ago

I don't really understand this problem

Mathematics

1 answer:

yKpoI14uk [10]3 years ago

4 0

Complementary angles add up to 90 (there should be a right angle in the diagram)

x+20+x+10 needs to equal 90 where x=30

Left angle is measured 30+20=50 degrees

Angle on the right is measured 30+10=40 degrees

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maks197457 [2]

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3 years ago

i When 20 is added to a certain number and the sun is divided by 3, the result is 3 times the number, find the number.

Bingel [31]

Answer:

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Step-by-step explanation:

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Have a great day.

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2 years ago

I don't really understand this problem​

I don't really understand this problem