QRST is a quadrilateral inscribed in a circle of radius r. The interior angle QTS = 75 and the angle QST is.equal to 45: Find the angle !! RSQ if arc ST is twice the arc RS a) 45 b) 43 c) 52 d) 57:

Q: 5. In the figure below, the points of the star divide the circle into equal arcs. C A B a) Find mAB.…

A: Inscribed angle theorem: The inscribed angle is half of a central angle that subtends the same arc.

Q: Can the measure of a complement of an angle ever equal exactly half the measure of a suppliment of…

A: Sum of two complementary angles is 90 degrees and the sum of two supplementary angles is 180…

Q: help

A: Acute angle are measured from 0 to π/2

Q: 15. Which quadrant does each angle belong to? a) -4π/5 b) 157° c) 12π/4 d) 14T/3 e) -79* f) 15π/2

A: The given angles,(a) (b) (c) The aim is to find the quadrant of each angle.Note: Since you have…

Q: 4. Jason is 4.0 km from the launch pad of the space shuttle when the shuttle lifts off. Jason looks…

A: Here we are given that the distance from the launch pad of the space shuttle to Jason is 4 km. The…

Q: Ex. 3 Determine the approximate degree measure, to the nearest tenth, for each angle. c) 0.68 b)…

A:

Q: 8. Define the angles of the triangle with sides that are the following length: adj = 6, opp = 8. %3D…

A: Given:-Adjacent=6Opposite=8

Q: Circle E is shown. C_ 10 yd. 130° E 'D What is the length of CD?

A: Given circle is Here,  Angle θ=130, radius r =10 yd.

Q: 9. Tenzin measures the angle of elevation to an airplane and finds it to be 54°. Tenzin is 3.5 km…

A: