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Anvisha [2.4K]
2 years ago
13

Find the missing angle

Mathematics
2 answers:
dangina [55]2 years ago
6 0

Answer:

95 degrees

Step-by-step explanation:

The given shape is a triangle.

Let the missing angle be " x ".

Sum of interior angles in a triangle is 180 degrees,

x + 45 + 40 = 180

x + 85 = 180

Subtract 85 on both sides,

x = 180 - 85

x = 95 degrees

kvasek [131]2 years ago
4 0

Answer:

<u><em>95°</em></u>  (b)

Step-by-step explanation:

the sum of the interior angle of a triangle is 180°

so

180 - 40 - 45 =

95°

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