In a parallelogram PQRS,angle P=(2x+10)°,angleQ=[3x+20]°,find the value of x

Question

In a parallelogram PQRS,angle P=(2x+10)°,angleQ=[3x+20]°,find the value of x

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Raelynn 1 month 2021-08-14T04:30:30+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-14T04:31:42+00:00

    Answer:

    30 degree is the correct

    0
    2021-08-14T04:31:43+00:00

    In a parallelogram sum of adjacent angles is equal to 180⁰

    So, sum of angle P and Q will also be equal to 180⁰

    Angle P + Angle Q = 180⁰

    (2x + 10)⁰ + (3x + 20)⁰ = 180⁰

    2x + 10⁰ + 3x + 20⁰ = 180⁰

    5x + 30⁰ = 180⁰

    5x = 180⁰ – 30⁰

    5x = 150⁰

    x = 150⁰/5

    x = 30⁰

    Hope it helps you, hv a nyc day

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