Advertisements
Advertisements
Question
An angle is 45°. Its complementary angle will be ______.
Advertisements
Solution
An angle is 45°. Its complementary angle will be 45°.
Explanation:
Given, angle = 45°
∴ Its complement = 90° – 45° = 45°
APPEARS IN
RELATED QUESTIONS
If two angles are complementary, then the sum of their measures is _______.
The measure of the angle is given below. Write the measure of the complementary angle.
63°
The measure of the angle is given below. Write the measure of the complementary angle.
45°
The measure of the angle is given below. Write the measure of the complementary angle.
55°
The difference in the measures of two complementary angles is 12o. Find the measures of the angles.
20° and 70° are complementary
Write the measure of the complementary angle of the following angles
30°
One obtuse angle and one acute angle can make a pair of complementary angles.
The drawings below (Figure), show angles formed by the goalposts at different positions of a football player. The greater the angle, the better chance the player has of scoring a goal. For example, the player has a better chance of scoring a goal from Position A than from Position B.
In Parts (a) and (b) given below it may help to trace the diagrams and draw and measure angles.
- Seven football players are practising their kicks. They are lined up in a straight line in front of the goalpost [Figure]. Which player has the best (the greatest) kicking angle?
- Now the players are lined up as shown in figure. Which player has the best kicking angle?
- Estimate atleast two situations such that the angles formed by different positions of two players are complement to each other.
Measures (in degrees) of two complementary angles are two consecutive even integers. Find the angles.
