(9) Determine how many acute angles are in the following figure where the angle AOF is a right angle. (a) 10 (b) 12 (c) 14

Q: 1. sin R = 2. sin T = 36 15 3. cos R = 4. cos T = R. 5. tan R = 6. tan T = %3D

A: We are solving the first question and for the next question post the question again and also mention…

Q: 6) Find the measure of angle e 12 54

A:

Q: D E A В

A: We have to find the distance

Q: Find the sum of the interior angles of a dodecagon. Show your work to support your answer. B u|三 三 Σ…

A: A dodecagon is a type of polygon with these properties: It has two dimensions It has 12 straight…

Q: e EFG shown below, what is the measure of the exterior angle at vertex G (3) 74° (4) 94° 106 27

A: We have to choose the correct answer from the given option

Q: List the following in decreasing order. 6 m, 5145 cm, 236 cm, 96 m, 4 m, 968 mm

A:

Q: 2. Find the value of x for the following supplementary angles. 5x + 23 2x +73 4. Find the value of x…

A:

Q: Find N

A: Here we have; ∠P=(x+9)∘ and ∠Q=(2x+3)∘ We have to find ∠N=?

Q: What is the measure of the second largest angle? (6x - 17)0 (4x-12)° (2x +5)°

A: Given : (6x-17)°(4x-12)°(2x+5)°

Q: A B 十+ + -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 units 9.

A: length between A & B is 4-(-2)= 4+2=6 unit

Q: a) By substitution: -7x – 2y = 7 x + 2y = 11

A: Simultaneous equations are two or more equations which involves two or more quantities that are…

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.