12) Given a triangle with angle A= 40°, side a=7 cm and side b=10 cm, find ZB. Use your answer 2B from 10) b = 10 a = 7 40° obtuse Obtuse ZB = ck to add speaker notes DELL & 6. 8 6. g h n m

Q: 13. Given that mZA = and m2C = + 20, find the measure of each angle of OABCD.

A: Solution Question 13 Given,  A parallelogram ABCD  with m∠A = 2x3   and  m∠C = x2+20  We have to…

Q: List the sides of AMNO in order from longest to shortest if mZM = 4 + 20, mZN = 2x + 10, and mZO =…

A:

Q: From the top of a fence, a person sites a lion on the ground at an angle of depression of 24°. If…

A: Given, the angle of depression of 24 degrees. If the men and the fence are 4.2 meters high, We have…

Q: The measures of the angles of a triangle are shown in the figur ((8х-15)° 330 Type here to search a

A: As we know that sum of all the 3 angles of a triangle is equal to 180 degree

Q: Let AABC be a triangle with AB = 3, AC = 4, BC = 5. Determine the measure of the angle between the…

A: In the right angle triangle the circumcenter lies in the mid point of the hypotenuse. The…

Q: Find the measure of the indicated angle to the nearest degree. 8) 9) 18 14 29 17 2021 K uta Softw…

A: Given the right angle triangle in which base is 17 and hypotenuse 18 .  we need to find the base…

Q: If a=6 cm, c=16 cm and angle B 42 then find side b3D ONone of these 17.11 12.22 18.18

A:

Q: 3. In AABC, AB = 5, BC = 12, and AC = 13, what is the smallest angle of triangle ABC?

A: We know that a triangle ABC is a right angle triangle if it satisfy the Pythagoras theorem, that is…

Q: 1. In this diagram, name an angle that is IT a) supplementary to ZLQR b) supplementary to ZPQT d…

A: Supplementary  to an angle means sum of two angles is 180°(theorem 1) Complementary to an angle…

Q: 4. In triangle ABC, ZA is a right angle and mzB = 45°. Find BC. I

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Q: . Given: Triangle MNQ with M obtuse ZMNQ Construct: NE I MQ, with E on MQ.

A: We are going to use the following Figure:

Q: E D A

A: Sum of all the angles on one side of a straight line always equal to 180∘ Two angles whoose sum is…

Q: In right triangle ABC, we have that b = 19.5, and the measure of angle A is 72°. Approximate the…

A: We are given right triangle ABC such that b=19.5 and ∠A=72° as shown

Q: What is the measure of angle R, given the largest triangle is a right triangle?

A: Given: The largest triangle is a right triangle. To Find: Measure of angle R

Q: 16. In AJKL, If mZK is nine more than mLJ and mZL is 21 less than twice mLJ, find the measure of…

A: see below the answer and explanation

Q: AD and DC DC and CA Use the diagram to name the included angle between the given pair sides

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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: 27° 13.6 cm Which leg is adjacent to angle K? O JL LK IK

A:

Q: An equilateral triangle has sides of length 20. To the nearest tenth, what is the height of the…

A:

Q: 2. Construct an angle congruent to LBAC using ray EF. E Measure BAC. 128°

A:

Q: In the accompanying diagram of a right triangle ACD, B lies on AC, BD is drawn such that m2CDB = 27,…

A: This question is based on Trigonometric Ratios.

Q: 2.) Construct an angle whose measure is equal to the sum of LA and ZB.

A: An angle can be measured from a baseline and the angle that the other line makes with the baseline.…

Q: In right ARST, RS = ST in Figure 5.40. What are the measures of the angles of the triangle? If RT =…

A: Given: In a right triangle RST, RT=122 and RS=ST  as shown in the figure.

Q: ABC is a triangle, where a = 9 cm., %3D b = 6 cm. and mZA = 58.1°. Find %3D %3D measure angle B to…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: On the basis of the information given, determine the measures (in degrees) of the remaining angles…

A: given    m∠B=46°

Q: Find MZBAD B 31° 24 41

A:

Q: If the measure of ZABD is twice the measure of CBD, what is the measure of ZCBD? If mZABE = mZCBD=…

A: Given: (a)  ∠ABD=2∠CBD        ∠CBD=?(b)  ∠ABE=∠CBD=45ο       ∠EBD=?

Q: 5. Given mCF = 80° and m DE = 96°, determine the measure of the angle ZEBD. F E 80 B 96 (Figure may…

A:

Q: Given a triangle GHF, what angle is included between sides HF and FG?

A: Naming of angles of any triangles are done according the sides constructing  the angle  IF sides a…

Q: In ATUV with right angle V, suppose that m ZT=(4x-22)° and m LU=(2x+34)°. Find the degree measure of…

A:

Q: Given that A GRA -A TRE answer the question below, E Match the corresponding sides and angles. Angel…

A:

Q: Construct a triangle with angles 312 and 123 equal to angles ABC and 1/2 ABC respectively. 1 A B-

A: Let <ABC be theta degree.

Q: 5. If given a triangle, AJKL, where / = 3.4, LJ= 28°, and j= 3.2, determine LL to the nearest…

A:

Q: Construct an equilateral triangle with each side having length 2k. Answers through (a) to (d). (a)…

A: Given query is to construct a equilateral triangle with side 2k and find measure of the angles.

Q: 1. Tina is constructing an angle congruent to ZABC. What is her next step?

A: For constructing an angle congruent to ∠ABC we need to follow the below steps: 1. Draw a line and…

Q: 5. If given a triangle, AJKL, where /= 3.4, LJ= 28°, and j= 3.2, determine LL to the nearest degree.…

A:

Q: State the number of possible triangles that can be formed using the given measurements. 1) In ASTR,…

A: We use sine law

Q: not sure how to get the measure of the other 2 angles

A: From the figure,   Given that, Calculate the angle FBE

Q: If I have a triangle that is LMN and has angle M 65 degrees and angle N 43 degrees and Triangle LRS…

A:

Q: 2. Suppose we know two angles, as well as the non-included side of a triangle (AAS pattern) A 45 10…

A:

Q: Determine the possible measurements of the third side of a triangle whose first side has length a =…

A:

Q: In parallelogram MNPQ, mZM = (6x + 10)° and mZN = (5aæ + 10.5). Find the measure of angle Q.

A: Given, m∠M=6x+10°m∠N=5x+10.5°

Q: Given that ABC is a right triangle and CD¯¯¯¯¯¯¯¯ is perpendicular to AB¯¯¯¯¯¯¯¯, which proportions…

A:

Q: 2. Given LABC (as shown), provide a second correct method for naming this angle., B

A: Given:    Angel which is < ABC

Q: The four isosceles triangles are not drawn to scale. 17 cm VA 70 70° 40 17 cm 17 cm 70 17 cm Which…

A: Congruent triangles: Two triangles will be congruent if they will have exactly the same three sides…

Q: DE is a midsegment of triangle ABC. If BC = 8, what does DE = ? A 8 DE =

A: Given ∆ABC is   DE is a midsegment of ∆ABC & BC = 8We have to find DE

Q: The triangle with sides of lengths a = 5, b = 10, and c = 14 is an obtuse triangle. True or false?

A: Given,           To determine the triangle with sides of lengths a = 5, b = 10, and c = 14…

Q: What is the angle between u = (4, –6, 8) and k? Answer with two digits and in degrees.

A:

Q: If JK = 5.2, and KL=1.9, how much larger (in degrees) is the measure of angle L than the measure of…

A: Given a right angle triangle

Q: Determine the possible measurements of the third side of a triangle whose first side has length a =1…

A: