3 years ago

Help asap Find the value of x in the triangle A.2B.29C.63D.299

Mathematics

2 answers:

Irina18 [472]3 years ago

7 0

Answer:

x = 29

Step-by-step explanation:

The three angles of a triangle add to 180

x+90+61 = 180

Combine like terms

x+151 = 180

Subtract 151 from each side

x+151-151 = 180-151

x = 29

melomori [17]3 years ago

5 0

The answer is B.29.

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Help asap Find the value of x in the triangle A.2B.29C.63D.299​

Help asap Find the value of x in the triangle A.2B.29C.63D.299