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ipn [44]
3 years ago
11

The interior angle of a triangle measues 75, (5w+25), And (2w+10)

Mathematics
2 answers:
mylen [45]3 years ago
7 0
The answer is 10

75 + 5w + 25+ 2w + 10=180 \\ 75 + 7w + 25 + 10 = 180 \\ 7w =  - 75  -  25  -  10   + 180    = 70
w =  \frac{70}{7}  = 10


good luck
ziro4ka [17]3 years ago
6 0
W=10 hope this helps
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<h3>What is a triangle?</h3>

A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The sum of all the angles of a triangle is always equal to 180°. An isosceles triangle has two sides out of three equal.

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