What is the angle of 2 and 7?

What is the angle of 2 and 7?

Angles 2 and 7 above, as well as angles 3 and 6 are examples of alternate interior angles. Similarly, we also have alternate exterior angles that are located outside of the two intersected lines and on opposite sides of the transversal. An example of this relationship would be angles 1 and 8, as well as angles 4 and 5.

How much is 2 complementary angles?

Two angles are called complementary when their measures add to 90 degrees.

What are the measures of two complementary angles if one angle measures twice the other?

Complementary angles total 90-degrees. Solving for x, we get x = 30. Since the first angle was called x, that means it’s measurement is 30°. The second angle, 2x, is just twice the first angle, so its measurement is 60°.

Which angle is half of its complement?

The angle is 30 degrees.

How do you solve complementary angles?

How to find Complement of an Angle? We know that the sum of two complementary angles is 90 degrees and each of them is said to be a “complement” of each other. Thus, the complement of an angle is found by subtracting it from 90 degrees. The complement of x° is 90-x°.

What is the sum of two complementary angle?

Supplementary angles are two angles whose sum is 180 degrees while complementary angles are two angles whose sum is 90 degrees.

When the sum of the measures of two complementary angles is?

90 degrees
A and ( Another Angle ) Since they are complementary, they add up to 90 degrees.

Which two angles are complementary to each other?

For example: 30° and 60° are complementary to each other as their sum is equal to 90°. In such a condition ∠X is known as the complement of ∠Y and vice-versa. In a right angle triangle, as the measure of right angle is fixed, the remaining two angles are always complementary as the sum of angles in a triangle is 90°.

What is the ratio of two supplementary angles?

The ratio of two supplementary angles is 2:7. What’s the measure of the smaller angle? | Socratic The ratio of two supplementary angles is 2:7. What’s the measure of the smaller angle?

What is the complement of a right angle triangle?

The two angles, say ∠X and ∠Y are complementary if, ∠X + ∠Y = 90°. In such a condition ∠X is known as the complement of ∠Y and vice-versa. In a right angle triangle, as the measure of the right angle is fixed, the remaining two angles always form the complementary as the sum of angles in a triangle is equal to 180°.

How many radians are in a complementary angle?

Two angles are complementary. One angle is 6 rad (six radians) more than twice the other. What is the measure of each angle? Since you are using radian measure, two angles are complementary only if the sum of their measures is π 2 rad = π 2.

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