8. In the figure below, A ABC was dilated and then reflected over line m to create APQR. If mLA = 49° and m2C = 38°, which statement must be true? а. тLP %3D 49° and mzo %3D 38° В b. mLP = 38° and mzQ= 49° C. mLP = 38° and mLR = 49° R d. mLP = 49° and mLR = 38°

Q: 3. A plane flies 80 km S 50° E * and after a brief stopover flies 45 km S 25° W. Determine the…

A:

Q: 2. In the figure, ED CB and ED bisects CDB. Find m DBA. (2x)° E B A

A: Given in the below figure, ED bisects ∠CDB And ∠DBA =?

Q: b) IJ 3D 10 ст, НА %3D 11 ст 55° H 25° J 140° В 60° K AK =

A:

Q: 4. ABCD is a trapezoid. Find the value of x and y. B C 117° 70° А Ox= 63, y = 63 %3D Ox= 63, y= 110…

A: The objective of the question is determine the angles of trapezoid.

Q: 3. Find the component form of v given its magnitude and angle e with the positive x-axis: V = 8, e =…

A: Given, |V|= 8, θ= 150° We have to find component form of v Where V = V1 i + V2 j = < V1 , V2 >

Q: In AUVW, WU = VW and mZV = 19°. Find mZW.

A: answer =142o  explanation is given in the below step

Q: 9.) Find the length of arc XW. * Y 85 Z 108° W XV = 24 meters %3D O 72 meters O 15 meters O 75…

A: Given circle is, Here XV is nothing but the diameter of length 24 meters ∠XZV = 180° Formula to…

Q: 1. (AUB)° = A°OB°, 2. (AnB)ª = A°U B° A U B.

A:

Q: 1. Determine the missing angles to the nearest degree a. ZM = 41° and ZN = 74° b. ZM = 42° and ZN =…

A:

Q: Calculate angle K in degrees. [16 ]

A: Please refer to the image below

Q: Let = 3 - 4 - 6 K, and = -2 +2 - 2k, Calculate , ull, lv • ull, and e (the angle between and in…

A:

Q: 3.- De la figura, calcular "a°+Bo" Bo 40° За%

A:

Q: then t 80° 1 /1= __ because %3D 12%3D because 2.

A: Geometry Question

Q: In ARST, mZR = 47°, m 2S = 3y - 7, and mT = 2(y + 10). Find the value of y. %3D %3D %3!

A:

Q: 4. Find x, y and z 50°

A: Theorem 1: The measure of an inscribed angle in a circle equals half the measure of its intercepted…

Q: ITI 7 6 5 4 -3 ·2 1 -2-1 -2 12 3 45 5 6 7 8 II x

A:

Q: Convert the equation p = 8 to rectangular coordinates and write in standard form.

A: Given : ρ=8. To find Rectangular coordinates.

Q: 2. IFQR bisects ZMQR. QN 1 LM, and meMQK = 34°, find cach missing measure. MLPON - degrees MLNQM -…

A: We have to find the angle

Q: 2. Given that a = 6, b = 4, and the angle between a and b is 60°, calculate the following: %3D a + b…

A: SOLUTION-

Q: 4. If ABCD is a parallelogram, find mZD. B А. 6° В. 53° С. 127° (9x – 1)° (13х - 25)° A D D. 141°

A: Opposite angles of a parallelogram are equal. And adjacent angles measure 180 when added.

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

Q: 2. SuperNasr leaps to the top of a tall building (275 ft.) and, with his x-ray vision, sees poor…

A:

Q: 13) Find mLZKJ if MZLKJ = 96x- 1, MLZKJ = 39x + 1, and mzLKZ = 55°. %3D %3D K

A:

Q: Which angle measurement is NOT coterminal to -1755°?

A: To find coterminal angle

Q: 18. Rectangle, where AC = 14 and BC = 8 %3D A B MZADB = E BD = DA = 30° D

A:

Q: 17) M2QRG = 95° and m2GRS=4- Find M2QRS. G S A) 139° C) 86° B) 95° D) 147°

A:

Q: 6. In OY, AB = 18 meters, mÃC = 65 degrees Find DC.

A: Given: AB = 18 meters, mAC^ = 65° To find: DC Construct AY and BY as shown in figure by dotted…

Q: The drawing shows a semicircular window separated into 3 sections of colored glass. Red Green- Green…

A: Given: In the figure  The area of red sector is 70.7 square inches. To determine: The length of…

Q: 9. mZA = 46°, BC = 9, AC = 24, find mZB. %3D %3D %3D

A:

Q: 14) Find mzYIJ if mZHIY = 28°, %3D MZYIJ = 139x + 1, and mZHIJ= 168x. %3D Y

A: Given : m∠HIY = 28°m ∠YIJ = 139x + 1m∠HIJ = 168x

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.