110 115° P. 135° 42 124° 4n = 40 = NONE 4p = 4r = 45 = 4t = 4V = 4W = 4X = 4y = NONE 42 = NONE イ

Q: Find the measure of each angle in the following figure

A: The sum of all interior angles of pentagon is: 540°

Q: What is the measure of the central angle in the following figure? Central angle

A: The sum of all central angles of the polygon will be 360°(a full circle), so the measure of each…

Q: Find the measure of unknown angle. 56° 62°

A:

Q: what angle has a tanget and sine that are both negative? a. 65deg b. 120deg 3.265deg 4.310deg

A: To choose the angle that has a tangent and sine are both negative among given options.

Q: Find all missing angles: 58 9, 116 1/75 P

A: A transversal is any line that intersects two lines at distinct points. A transversal that cuts the…

Q: 20 120 21 22

A: Using definition of cross angal we can find the angle 20 21 and 22. Angle 20 and 22 are cross angle…

Q: Find the missing arcs or angles

A:

Q: Determine a coterminal angle of 690°.

A: This is question of trigonometry Here angle is given We have to convert it.Further calculation is…

Q: Find the central angle 8. 0 = rad 0 5 10

A: arc is position of a circle  Given radius (r) = 5 and arc length (l) = 10

Q: A CD = 12 and AB = 20

A: 'O' is the midpoint for both the line AB and CD. So, therefore OA = OB and OC = OD.

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.