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Nicolebajaropertezgo
Answered

Four angles of a hexagon measures 125°, 142°, 137° and 120°. find the measures of the two other angles if they are in the ratio 1:3​

Sagot :

Raybreslingo

Answer:

49° and 147°

Step-by-step explanation:

The sum of the interior angles of a hexagon is 720°

To get the sum of the remaining two, we can use this:

720-(125+142+137+120)

=720-524

=196°

It is also indicated that they are in the ratio 1:3.

so,

196÷4 = 49°

49 × 3 = 147°

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