4. If mDE = 108° and m ZDOC = } a. mEA b. MZEAF = 85°, find: %3D D C. MZDAC

Q: A pipe has a 35 degree bend that is 3-1/4 inches long

A: From the given figure,

Q: 17. In the triangle, determine mZJ to the nearest degree. A. 31° B. 53° 35m C. 59° D. 63° 1.8 m H.

A: Given  GH=3.5mJH=1.8m

Q: If WX is not parallel to UV, what is mZW? W 133° U V mZW =

A:

Q: H P 0. B M

A: Angle PMH = 40° and arc QP = arc HB

Q: if B=5pi/6, a=9, c=7 calculate the area of the triangle.

A: here one angle between two side is given  so area formula  A = (1/2)acsinB here side a = 9…

Q: 5 in. 3 in. A C 4 in. tan(B) = type your answer.

A: The given triangle has sides,AB=5 in. , BC=3 in. , AC=4 in.

Q: 4. (a) In O0, if L AOD = 50°, find 4 CBD. %3D B D C.

A:

Q: In the figure, ZCAB= ZABE = ZACD=44°and that ZDEB=2ZCDE. Find ZCDE. 44 44 44

A:

Q: 12. In triangle ABC, line segment BD bisects angle ABC. AB = 10, AC = 15, BC = 12. Find AD. %3D В D…

A: Given, Triangle ABC  in which AB = 10,  AC = 15   and  BC = 12  BD is angle bisector of ∠ABC.  We…

Q: A 25-inch-long pendulum swings through an angle of radians.

A: The formula one have to use here is s=rθ where r is the length of the pendulum and θ is the angle in…

Q: [n AABC, a = 11.5, b 8.3, and c = = nearest degree. 6.6. Calculate LA to the

A:

Q: In parallelogram LMNO, if mZMNL = 20° and mZNLM = 28°, then what is mZOLN? A. 8° ОВ. 20° OC. 28° D.…

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Draw a right triangle in which pi/3 is one of the acute angles. label the lengths of the sides…

A: Consider the figure:

Q: 4. A 14.75 inch long windshield wiper swipes upward on an arc at an angle of 132°. How far across…

A:

Q: Eratosthenes noticed that the shadow’s length was 1/8 the pole’s height. Suppose the pole’s height…

A: We are only allow to do first question Dear student if you need rest of answere please upload…

Q: Find side z for triangle XYZ rounded to 3 decimal places x=5 y=6 Z=44°

A: We will use cosine rule to solve this

Q: 4. a = 20 m [W 30°S] b = 30 m [W 40°N]. Find a - b. %3D %3D

A: We need to find a-b.

Q: given costheta=5/13 with theta in QIV, what is the value of 2theta?

A:

Q: In ARST (not shown), mZR 45° and mZS 64°. Find m ZT. %3D

A: Given that, In triangle RST, m∠R=45∘ and m∠S=64∘ To find:

Q: Evaluate pa-wa 1 315 (1–t)° dt a. 2.4006 Ob. 0.08709 C. 1.4006 Od. 3.4006

A:

Q: 8) Find x if mZTUV 70°, mZDUV 6x, %3D and m2TUD= 4x+ 10. %3D D

A: Given  m∠TUV=70∘m∠DUV=6xm∠TUD=4x+10