If m angle A=57° and m angle E=35° which statement must be true? A) Angle b =57° and angle D =35° B) angle b=35° and angle D =57° C)BC is congruent to EF, BA is congruent to ED and angle b=35 D)BC is congruent to EF, BA is congruent to ED and angle D=35

Q: Exercise 17.3.11. Let f: {-3,-2,-1,0, 1,2,3} → Z be defined by f(x) = x². (a) What is the range of…

A: Please check step 2 for solution.!

Q: 4) In AABC, a = 6, b = 8, and mLA = 35°; find mLB . Round angle B to TWO decimal places.

A: We have to find the value of angle B.

Q: 11) In triangle ABC, angle C is a right angle. Find the measure of side c if the measure of angle A…

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Q: 21 22 L3 25 If angle 5= 45 degrees and angle 3= 85 degrees, find the measure of angle 2. 4

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Q: In triangle ABC, AB=13, BC=15 and CA=14. Point B

A: Given: - In triangle ABC, AB=13, BC=15  and CA=14.  Point D is on BC with CD=6, Point E is on BC…

Q: 7) Robin is flying a kite to which the angle of elevation is 70°. The string on the kite is 65…

A: We can solve this as follows:

Q: 4. Angles RST and TSU are adjacent angles. If mZRST = 43° and mZRSU = 189°, what is %3D MZTSU?

A: Solution:Given      m∠RST=43°     and     m∠RSU=189°To find:m∠TSU=?

Q: A 10-foot ladder is to be placed against the side of a building. The base of the ladder must be…

A: Placing ladder against the side of the building will form the hypotenuse of the right angled…

Q: a.) What is a "Standard Position Angle" in Trigonometry? b.) What is a "Coterminal Angle" in…

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Q: 1 Find angle B (To nearestdaqree), a-17 ft, b= 23 St., &C = 30 ft. b=23 St, :

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Q: Find the remaining angles and sides. Round your answer to two decimal places  1)A=31* a=12feet and…

A: As per our company guidelines we are supposed to answer only one question kindly repost other…

Q: 12) Given: ZABC is a right angle; mZABD= 4x-3; mZDBC=5-MZABD Find: MZDBC

A: <ABC is a right angle . Angle B is 90 degree because it a right angle. Given :

Q: If OP is an angle bisector of <QOR and <QOP = 71°, then find the angle measure of <QOR. O A) 35.5° O…

A: OP→ is an angle bisector of ∠QOR and ∠QOP=71°, then find the angle measure of ∠QOR.

Q: 7) 28° Boat B Boat C Boat O Boat A Boat D Boats A, B, C, and D are all the same distance from the…

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Q: Triangle ABC has sides a, b and c. If a = 75 m, b = 100 m and the angle opposite side a is 32°, find…

A: Given that a tringle ABC has a side a, b and c. If a=75 m and b=100 m and the angle opposite side a…

Q: Use the figure below to answer the question. Which of the following is NOT true? а) Reflect across…

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Q: If a triangle is known to have sides of length ?=10 c=7 angle b= 52 ̊, a)find the missing side…

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Q: O In triangle ABC, angle C is a right angle. Find the measure of side c if the measure of angle A is…

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Q: 2. Determine each unknown angle. A b) 80° 70 64 F 50 E 3. For each set of angles, can a triangle be…

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