For AABC, if ZA=38.7°, a = 10 cm, and b = 25, determine how many triangles can be drawn. Then, find the measures of the other angles in each possible triangle. Select one: O a. one; ZB= 126.8°, ZC= 14.5° O b. one; ZB= 14.5°, 2C = 126.8° O c. zero O d. two; ZB= 14.5°, ZC= 126.8°; or ZB= 126.8°, C = 14.5°

Q: In triangle ABC, given ZA = 42°, ZB = 75°, and a=19. Find side c. Select one: - 25.3 14.3 17.5 13.2

A: Trigonometry Question

Q: Calculate the missing side and angles of the following triangle: P 8 cm 30° 6 cm R

A:

Q: In each triangle below, find all of the unknowm side lengths to the nearest tenth. a. Find angle C:…

A:

Q: In APQR (not shown), PQ = 1.5, PR = 2, and QR = 2.5. List the angles in order of size, starting with…

A: Given that, In the triangle PQR, PQ=1.5, PR=2  and  QR=2.5 The sides of the triangle PQR, follow the…

Q: Determine if there are zero, one, or two triangles for the following: m ZA = 48° a = 10 m

A: Given:∠A=48°a=10b=12

Q: Find the measure of the remaining two angles. mZABC 51° B m BC = 7.50 cm 4. m BA = 7.50 cm A

A:

Q: Find the angle B in a triangle ABC, if angles A= 100° and C = 49.9° O 29.10° O49.9° O 100° O 20.10°…

A:

Q: 6. The side opposite the 90° angle measures 14.2 m. What is the measurement of each leg?

A:

Q: In AABC, A = 48°, AB = 27 feet and BC = 21 feet. How many such triangles can exista

A:

Q: Find the angle A in a triangle ABC, if angle B= 70 percent and sides b=13 cm, a= 4 cm

A: Note: It is assumed that the unit of measurement for the angles is degree .   Using the law of…

Q: 3 In ДАВС, с % 15 ст, b — 4.6 ст, тLA: = 106°. Find the area of the triangle and round to the…

A:

Q: In AABC (not shown), mZA = 40° and mZB = 65°. List the sides in order of their lengths, starting…

A: We have a triangle ABC with ∠A=40° ∠B=65°   We have to list the sides in order of length, starting…

Q: 1 Diego needs to install a support beam to hold up his new birdhouse, as modeled below. The base of…

A:

Q: What are the angles of AABC with side lengths a = 12, b = 21, and c = 14? Round each angle to the…

A:

Q: 3. Draw AABC, where m<A=32°, m<B=28°. Find m<C and list the side lengths in order from smallest to…

A:

Q: Given AABC , find the measure of side c if a = 9 cm, b = 10cm and m C= 32°. O c= 6.9cm O c= 4.7cm O…

A: To find the measure of c

Q: How many triangles are formed given: a = 16, b = 16, and B = 45°. %3D %3D %3D

A: Given: a=16, b=16 and B=45°. To find number of triangles can be formed. Solution: Given that two…

Q: If angle A = 75 degrees, angle B = 48 degrees and a = 21 cm, calculate the diameter of the…

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.