BrinleighE683936 BrinleighE683936

29-10-2022
Mathematics

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6. Find the value of x for which ABCD must be a parallelogram.B16x - 15CA30+ kWe uu it we ehyeyerjyj weDo

6 Find the value of x for which ABCD must be a parallelogramB16x 15CA30 kWe uu it we ehyeyerjyj weDo class=

Respuesta :

KamiaY53134 KamiaY53134

29-10-2022

Answer:

x = 9

Explanation:

Note that:

• Opposite sides of a parallelogram are ,equal and parallel

,

• BC = 16x - 15

,

• AD = 30 + 11x

BC = AD

16x - 15 = 30 + 11x

16x - 11x = 30 + 15

5x = 45

Divide both sides by 5

5x/5 = 45/5

x = 9

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