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3 years ago

7

Help me please? Finding an angle measure given extended triangles.

1 answer:

andreev551 [17]3 years ago

5 0

Answer:

x=91°.

Step-by-step explanation:

Because it makes a vertical pair, 29° can be added to the bottom left angle in the first triangle. Now you can add them together. And solve for the missing angle in that triangle, which is 121°. Since you have a linear pair, you can solve for the next angle in the second triangle, which is 59°.

Now you can solve for the final angle in that triangle. 59+32= 91, 180-91=89.

Finally, you can solve a linear pair and get x. 180-89=91°.

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