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3 years ago

I need a little bit of assistance with question 2

Mathematics

1 answer:

Softa [21]3 years ago

7 0

Step-by-step explanation:

given,

angle SRP = 2x

angle PRT = 7x

we know that,

sum of all the angles in a straight line is 180°

so,

Angle,

SRP + TRS = 180

therefore,

→ 2x + 7x = 180

→ 9x = 180

→ x = 180/9 = 20

→ x = 20

now, value of x is 20

and measure of angle,

SRP = 2x → 2(20) → 40°

PRT = 7x → 7(20) → 140°

QRT = 40° (vertically opposite angle)

SRQ = 140° (vertically opposite angle).

hope this answer helps you dear...take care and may u have a great day ahead!

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