3 years ago

This is confusing for me please someone help T-T

Mathematics

1 answer:

dezoksy [38]3 years ago

7 0

Answer:

x = 39

y = 129

Step-by-step explanation:

to find x you do

x +51 = 90

subtract 51 from both sides

x = 39

to find y

we already know part of y is a right angle (90 degrees)

so we need to find the tiny other part

this tiny other part is equal to x

90 +39 = 129

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