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earnstyle [38]
3 years ago
15

Find the value of r in the triangle shown below.

Mathematics
2 answers:
kolbaska11 [484]3 years ago
7 0
30 degrees, there re only 180 degrees in a triangle
bezimeni [28]3 years ago
7 0

ATQ

angle sum property of a triangle is

180 degrees.

x+102+48= 180

x= 30 degrees

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