3 years ago

A, B and C lie on a straight line.Given that angle y = 135° and angle z = 97°, work out x.

Mathematics

1 answer:

Over [174]3 years ago

8 0

Answer:

135°+97°+x=180°. 232°+x=180°. x=232-180=102°

:x=102°

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katrin2010 [14]

Answer:

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Step-by-step explanation:

The third side of the largest of the inner triangles:

= $\sqrt{(7\sqrt{(33)^{2} }- (33)^{2}$

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The side that continues next to 33: x -33

Applying similarity property on right triangles:

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$33x=528+1089$

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A, B and C lie on a straight line.Given that angle y = 135° and angle z = 97°, work out x.​

A, B and C lie on a straight line.Given that angle y = 135° and angle z = 97°, work out x.