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3 years ago

I’m not good with geometry please help

Mathematics

1 answer:

jasenka [17]3 years ago

8 0

Answer:

The value of t is 41

Step-by-step explanation:

The figure is 5 sided polygon.

The sum of interior angles of 'n' sided polygon is given by,

= $180(n-2) degrees$

here, n=5,

thus, $180(5-2) = 180(3) = 540 degrees$

All the given angles have linear pair in the polygon.

$(180-2t)+(180-3t)+(180-42)+(180-52)+(180-61) = 540$

$5t = 205$

Thus, t = 41

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