What is m BC ? C 98° A 700 80° О А. 28° O B. 56° O C. 70° O D. 140°

Q: 8 In AABC, AC =116 and BC= 80. Find mLA to the nearest tenth. B 46.4 ©41.3 D 43.6 O A O B O c D

A: Use the sine ratio of angle A in the given triangle.

Q: What is the value of c? C G 40° C = F.

A: In the given figure side EF =side FG

Q: 122° X = 68°

A:

Q: Simplify the following. tan 22.5° 1 - tan? 22.5°

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Q: 34° A 134 7135 B C

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Q: 90° 62° A• 64° О А. 45

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Q: Find the value of x. mAB= 20° and mCD= 62°

A: We know that x=1/2(mAB+mCD)

Q: Find m ZA. 64° A D mZA= = 42° C O 148⁰ B

A: Diagram

Q: 1 point oblem 7 * Find mzC. 106° A. 53° B. 212° С. 106° D. 74° B

A: Angle made by the arc at centre is double than angle made by same arc at the remaining points of the…

Q: с. 15 32° 18

A:

Q: 6. Evaluate. 2 cot (270°) + 7 cos (180°) + 3 sec (360°) A. 4 B. 10 C. D.

A: Given: Cot(270°)+7cos(180°)+3sec2(360°) First we will calculate Cot(270°) Since TI-30XIIs calculator…

Q: GH 135° G (종

A: To find - measure of arc GH

Q: 24 .6% A 14° 4. 5. 67°

A: Topic:-  trigonometry ratios in right angle triangle Note:- as per our guideline if more than one…

Q: D. 23m 47° 20m

A: Since you have posted multiple question in this question which are not interlinked so I have solved…

Q: C 3.9 30° 4. 4. 100 3.9

A: Sum of all 4 internal angles will be equal to 390 So,  So angle A + angle B+ angle C + angle D=360

Q: Solve for x. Show all work.

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A tight headed northeast from P-City to Q-on was sent 10 degrees off course by high winds. The plane…

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Q: २१0 1. Find x 100 60° 30° х

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Q: A C If m / ABD - 75° and m/ APC - 40º

A: Given that: m∠ABD=75° and m∠ABC=40°

Q: Find m AC. А. 46° В. 67° С. 134° D. 113° 67° B

A: We will find the angle formed by the arc AC in the following step

Q: E H. EOH = 90° (EF I GH) %3D

A: Basic concept of perpendicularity is required.

Q: Simplify arccos2. no solution 30° 60°

A: Given query is to simplify the expression.

Q: What is mCD? 62 B1 D. O 62 O 124° O64° 09 O Previous

A: Given query is to find the measure of indicated arc.

Q: A 60° 70° a 2cm It 50° 60° 5 cm

A: Solve the triangle

Q: Find a. 38 45° a O 26.9 53.7 38

A: Solve for a

Q: What is the illustration oF f 35°7

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Q: To find the distance AB across a river, a distance BC= 205 is laid off on one side of the river. It…

A: Given that a distance is laid off on one side of the river. It is found that and…

Q: Find the value of sec2 42° - cosec2 48°.

A: Given : sec242°-csc248° Concept: csc90-θ=secθ

Q: 12,000 ft 1) Find x. 22°

A: using trigonometric identity

Q: 6. Determine the value of 0 to the nearest degree if cot0 = 1.5 a. 34° b. 56° c. 45° d. 27°

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Q: What is the value of a? 60° 16 30° O A. 16 В. 8 C. 8/3 D. 16/3

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