Question
Identify the measure of the missing angle?
- 76
- 86
- 166
- 156
Hint:
Make total angle to 180 and find the missing angle.
The correct answer is: 156
* An angle is formed when two straight lines or rays meet at a common endpoint. The common point of contact is called the vertex of an angle.
* The symbol ∠ represents an angle. Angles are measured in degrees (°) using a protractor.
Given That:
>let x be the missing angle. Then,
>>>From figure:
X + 240 = 1800
X = 180 - 24
X = 156.
>>>The measure of missing angle in the given figure is 156 degrees.
Let the missing angle be x.
According to Angle Addition Postulate, x + 24 = 180
x = 180 – 24
x = 156
>>>Therefore, the angle of measurement is 156 degrees.
Related Questions to study
Identify the correct statement for the following figure.
* Equiangular polygon is the polygon that has equal angles and unequal sides.
Identify the correct statement for the following figure.
* Equiangular polygon is the polygon that has equal angles and unequal sides.
A regular polygon is,
* Regular polygon consists of congruent angles and congruent sides.
A regular polygon is,
* Regular polygon consists of congruent angles and congruent sides.
Is the figure a polygon? Is it convex or concave?
Is the figure a polygon? Is it convex or concave?
A polygon with a minimum number of sides is ________
A polygon with a minimum number of sides is ________
Find the correct statement.
Find the correct statement.
Name the polygon.
Name the polygon.
Is the figure a polygon? Is it convex or concave?
Is the figure a polygon? Is it convex or concave?
A polygon with eight sides is called a(n) _____.
A polygon with eight sides is called a(n) _____.
Find the value of ∠A.
According to Angle Addition Postulate, A + 65° = 90°.
A = 90° – 65°
A = 25°
>>>Therefore, the angle of measure of A is 25 degrees.
Find the value of ∠A.
According to Angle Addition Postulate, A + 65° = 90°.
A = 90° – 65°
A = 25°
>>>Therefore, the angle of measure of A is 25 degrees.
Classify each angle as acute, obtuse, right or straight
Step 1:
Given angle is equal to 180°.
Step 2:
So, the given angle is a straight angle
>>>Hence, the angle of measurement is a straight line.
Classify each angle as acute, obtuse, right or straight
Step 1:
Given angle is equal to 180°.
Step 2:
So, the given angle is a straight angle
>>>Hence, the angle of measurement is a straight line.
Identify whether the angle is acute, obtuse, right or straight
Step 1:
Given angle is less than 90.
Step 2:
So, the given angle is an acute angle.
>>>Hence, the angle of measure is an acute angle.
Identify whether the angle is acute, obtuse, right or straight
Step 1:
Given angle is less than 90.
Step 2:
So, the given angle is an acute angle.
>>>Hence, the angle of measure is an acute angle.
Measure the following angle using a protractor.
Step 1:
We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
Step 2:
Reading from the protractor, the given angle measures 17°.
>>>>Hence, the angle of measure is 17 degrees.
Measure the following angle using a protractor.
Step 1:
We line up one ray with 0°. We then read the angle measurement where the other ray crosses the protractor.
Step 2:
Reading from the protractor, the given angle measures 17°.
>>>>Hence, the angle of measure is 17 degrees.
Classify the given angle.
Step 1:
Given angle is less than 90°.
Step 2:
So, the given angle is an acute angle.
>>>Then, the angle of measure is an acute angle.
Classify the given angle.
Step 1:
Given angle is less than 90°.
Step 2:
So, the given angle is an acute angle.
>>>Then, the angle of measure is an acute angle.
___________ is the point where the two rays meet.
Vertex is the point where the two rays meet.
>>Therefore, the point where the two different lines meet is called as Vertex.
___________ is the point where the two rays meet.
Vertex is the point where the two rays meet.
>>Therefore, the point where the two different lines meet is called as Vertex.
Classify the given angle.
Step 1:
Given angle is equal to 90°.
Step 2:
So, the given angle is a right angle.
>>>Hence, we can say that the angle measured is an acute angle.
Classify the given angle.
Step 1:
Given angle is equal to 90°.
Step 2:
So, the given angle is a right angle.
>>>Hence, we can say that the angle measured is an acute angle.
