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soldier1979 [14.2K]
3 years ago
10

In the diagram below, AB is parallel to CD. What is the value of x?

Mathematics
2 answers:
garik1379 [7]3 years ago
8 0

The correct answer is: Option (D) x = 72°

Explanation:

When two lines are crossed by another line, the angles in matching corners are called <em>corresponding angles</em>. When the two lines are <em>parallel</em>, the corresponding angles are <em>equal</em>.

Here in this case, the two lines are "AB" and "CD", and both are parallel and are crossed by the line; therefore, <em>the corresponding angles will be the same</em>.

Since the first corresponding angle is 72°, the second angle <em>x </em>will be 72° as well. The correct answer is: x = 72° Option (D).

Charra [1.4K]3 years ago
4 0

In the diagram below, AB is parallel to CD. What is the value of x?

Answer: 72!

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