In a triangle the recond ang le 450 more than the fisrt angle. And the third angle is three times First angle. Find the th ree angles of the hriangle.

Q: Triangle A DEF is a Right triangle, where angle F = 90", side d = 19, side f = 38. Find the measure…

A: In △DEF, m∠F=90° d=19f=38 Use sine law in △DEF: sinDd=sinFfsinD19=sin90°38sinD=1938sinD=12…

Q: 6. Identify the triangles based on the angle measures. 1. all angles are less than 90° a. right…

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Q: Which pair of angles are alternate interior? O<4 and <6 <4 and <7 <7 and <8 <1 and <7 2 /3 m 6 7 5 8

A: To determine which pair of angles are alternate interior

Q: Rectangle TEAM is inscribed in circle B. If the measure of arc TE=64, and the measure of angle…

A: Given, The circle with center B ∠TEM =58° We have to find the measure of ∠TBM.

Q: Suppose no angle of a triangle measure more than 60 degrees. What do you know about the triangle?

A: According to the given information, Suppose that no angle of triangle measures more than 60 degree.…

Q: B a 15 Q 9 N P A 10 R 13 C

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Q: State if each triangle is a right triangle. 9 2√10 O No ○ Yes 13

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Q: Yandel will place a ramp over a set of stairs at the backyard entrance so that one end is 7 feet off…

A: one end of the ramp is 7 feet off the groundother end is horizontal distance of 40 feet awayeach…

Q: Find the area of the triangle having the given measurements. B=47°, a=1 yard, c = 3 yards A square…

A: As we know that; The expression for the area of the triangle having sides, a,b,c and angles A,B and…

Q: Find m angle C

A: Topic:- trigonometry ratios in triangle

Q: Given a right triangle, the second angle is ten more than three time the third angle

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Q: major

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Q: Measure the distance AB, if BC = 67 m and angle C = 45- degree. X

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Q: Given: AC bisects ZBCD, LABC = ZADC Prove: AB = AD D.

A: When two triangles are congruent then all of their corresponding sides and angles are congruent too.

Q: Triangle ABC is inscribed in a circle. The smaller arcs, AB, BC, and CA are respectively 2x, 3x, and…

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

Q: find the measure of the other 7 angles.

A: Given that ∠3=95°. From the figure,  ∠4=180°-∠3=180°-95°=85° Note that line b crosses the horizontal…

Q: Use the half angle for mulas to expression simplify the t Los lex - Cos lex

A: Use the formula cos2x=cos2x-sin2x to simplify the expression. The equation to be simplified is…

Q: Which one of the following combination of the angles forms a triangle? 25o, 70o, 75o 60o, 70o, 80o…

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Q: Solve the triangle. b=3.625 B=69.37deg c=2.946 Find side a (round to 4 significant digits) Solve the…

A: Given: To find side a , angle A, angle CGiven that: b=3.625; B=69.37°;  c=2.946By sine angle…

Q: Tell whether the two triangles are similar. Cite similarity Theorem to justify the an

A: Here we have to determine whether the two triangles are similar.

Q: AKLM-ASTU 52 Зх - 9 65 30 K criangles are similar, Find the length %24

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