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Find the missing side. Round to the nearest tenth.
X
55
18

Find the missing side. Round to the nearest tenth. X 55 18-example-1

1 Answer

1 vote

Answer:

solution

90+55+×=180(sum of angle of triangle is 180)

or,145+x=180

or,x=180-145

therefore,x=35

User Yves Amsellem
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