A 4. What is angle 1 in the picture called? 1 40° a right angle an acute angle O a straight angle an obtuse angle

Q: 121° M PIIM Use what you know about the relationship between the given angles to find the measure of…

A: a) If two lines are intersected by a transversal , then the bisector of any…

Q: What is a reference angle? Give an example with your description.

A: Reference angle: When an angle is drown on the coordinate plane with a vertex at the origin ,the…

Q: Find the angle between v = and w = 2 in R3. 1 2

A:

Q: Consider angle -315. Name the smallest positive angle that is coterminal with the angle above.

A: To name the smallest positive angle that is coterminal with – 315.

Q: When do we use the half-angle and double angle formulas? Can you provide an example?

A: Half angle formula:      When we need to find the trigonometry values for any ang;e that can be…

Q: 7. POSITIVES angles go in which direction?

A: Positive angles are counterclockwise only in right-handed coordinate systems, where y axis increases…

Q: Classify the triangle as right, acute or obtuse if the lengths of a triangle are 9, 12, 14. How do…

A:

Q: ws an angle given in star ce angle in standard po

A: Diagram in A shows the reference angle in standard position.

Q: 19-20. Find the longer side and the hypotenuse of a 30° – 60° - 90° triangle if the shorter side is…

A: For solving the given questions we should know about the right-angle triangle. In right-angles one…

Q: While following a treasure map, you walk 50 m at an angle of 60° north of east, then 50 m at an…

A: We have given we walk 50m at an angle of 60∘ north of east, then 50m at angle of 30∘north of west.…

Q: 3 Angle 2 and angle x are vertical angles

A:

Q: How is the reference angle for an angle u defined?

A:

Q: A 80-foot-tall tree casts a shadow 36 feet long. Find the angle of elevation of the sun to the…

A: Given, Height of the tree = 80 foot  Length of the shadow = 36 feet  We have to find the angle of…

Q: what is a complimentary angle?

A: To Define:  Complementary Angle.

Q: Find MZBAD B 31° 24 41

A:

Q: how to if a triangle is a right angle

A: Right angle triangle are those in which one of the angle is 90°.

Q: Determine the quadrant that an angle measuring 1,282 degrees is in if the angle is drawn in standard…

A: We have to determine the quadrant that an angle measuring 1282 degrees is in if the angle is drawn…

Q: What do you do first if you are asked to find the area of a triangle and are given two sides and the…

A: Two sides and the included angle. The area of the triangle is, A=12absinC, where a & b are the…

Q: Find the reference angle for angle 210°.

A: To find the reference angle for angle 210°:

Q: 18 23

A:

Q: A helicopter performing a night rescue maneuver on a mountain flies at a height of 30 m. At what…

A:

Q: What is the angle that is less then 90 degrees called

A: Acute angle:          It is an angle that measures between 0°and 90° or π2 in radians.…

Q: What is a same or different quadrant

A:

Q: Question 3 of 10 You can bisect an angle using the paper folding technique. A. True B. False SUBMIT

A: Angle bisector

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.