ZA and ZB are vertical angles. If mZA = (7x – 20)° and mZB = (6x – 1)°, - then find the measure of ZA.

Q: Find the angle between the lone respected by 2x2+xy-6y2+7y-2=0

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Q: Let →a=⟨−5,4⟩ and →b=⟨−4,k⟩ Find k so that →a→ and →b will be orthogonal (form a 90 degree angle).…

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Q: Find the angle between xy=3 and x²=9y

A: The given curves xy=3 y=3/x    ....(1) x²=9y   ....(2) Solve equation (1) and (2) x2=9×3xx=3y=x/3=1

Q: 10. Z1 and 22 are vertical angles. If mZ1 = (7x + 20)° and m22 = (9x -14)°, find mZ1. %3D %3D

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Q: The figure to the right shows two parallel lines intersected by a transversal. Let x=118°. Find the…

A: We will use various properties of angles and parallel lines to find the measures.

Q: Find the area of the triangle formed by the lines repr

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Q: ZA and ZB are vertical angles. If m ZA = (3x find the value of x. 30)° andm/B = (2x – 9)°, then

A: Given : ∠A and ∠B are vertical angles ∠A = 3x-30°∠B = 2x-9°

Q: Use the methods of chapter twelve to find the angle between the 3x lines y 3 and 5x – 2y = 10. - 4

A: In the above question we have given the equation of two lines and we have to find angle between…

Q: If mZ1=3x+6 and mZ2 =5x-18, find the value of x and m2. 2 1 The measure of angle 2 is degrees. Back…

A: When two lines intersect they form vertically opposite angle which measure equal.

Q: 4. Find the angle that the line 2y - 9x- 18 = 0 makes with the x - axis.

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Q: If GK =t+ 21 and IK = 3t - 21, find the value of t in parallelogram GHIJ. %3D I H. K t =

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Q: Find the angle between the lines: a. 2x + 3y = 0, 7x – y = 4

A: According to the policy, we will answering only (a) part If you want answer another part please…

Q: If ON = 7x- 5, LM = 6x + 3, NM =x- 4, and OL = 2y + 5, find the values of x and y given that LMNOIS…

A: Here given as  LMNO is a parallelogram  And ON=7x-5, LM=6x+3, NM=x-4, OL=2y+5

Q: In the diagram below of triangle GHJ, K is a midpoint of GH and L is a midpoint of HJ. If KL = 43 –…

A: Given : K is a midpoint of GH and Lis a midpoint of HJ.

Q: Find the distance between the lines: ri = +! r2 = + s

A: We have to find the distance between given 2 lines.

Q: X and Y are parallel. If the measure of Z4 is 150 degrees, find the measure of this angle. y mZ1 =

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Q: Use the parallelogram to the right to find the measure of ZA. The measure of ZA is

A: we will use parallelogram law .

Q: Line QS bisects ∠PQT, and line QP  and line QR are opposite rays. If m∠PQT = 60  and m∠PQS = 4x +…

A: ∠PQT=60° ; ∠PQS=4x+14And ∠PQS=12 ∠PQT                      Because QS…

Q: Find the bisectors of the angles between the lines x + 7y = 8, x – y = 10.

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Q: If i = v-1, which point shows the location of 5- 2i on the plane?

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Q: If M( - 3, 7) is the midpoint of PQ, where P has coordinates (9, – 4), find the coordinates of Q.

A: Given:

Q: ZA and ZB are vertical angles. If mZA = (5x - 3)° and mZB = (4x + 21)°, %3D then find the measure of…

A: Given, angle A and B are the vertical angles with values A = (5x - 3)° B = (4x + 21)° We know that…

Q: Find the angle between in the two planes a = (1,2,3)and b =(4,-5,6)

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Q: The distance between the points A= (-4,-2) and B= (4,4) is O V217 units O V41 units O v65 units O…

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Q: ZA and ZB are supplementary angles. If mZA= (3x- 17) and mZB=(2x-23), then find %3D the measure of…

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

Q: ZA and ZB are vertical angles. If mZA = (3x - 9)° and mZB = (x + 3)°, then find the value of x.

A: Given : ∠A = 3x-9∘ and ∠B = x+3∘ To find : Value of 'x'. Solution : As we know vertical angles are…

Q: Find the angle between in the two planes a = (1,2,3) and b =(4,-5,6)

A: Let's find angle between two plane.

Q: Let à = and b = . Find k so that a and b will be orthogonal (form a 90 degree angle) k-

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Q: 1) Solve for the value of x which makes the lines parallel. Which angle theorem proves the lines…

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

Q: Indicate whether the statement is true or false. If ∠1 and ∠2 are vertical angles with m∠1 = 4x − 11…

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Q: Indicate whether the statement is true or false. If B is the midpoint of line segment AC and AB =…

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Q: The cosine of the angle between the planes 2x - y +2z - 3 = 0 and 3x + 2y – 6z – 11 = 0 is (a)를 (b)를…

A: We'll answer the first question since the exact one wasn't specified. 13. For two planes given by…

Q: Find the angle between A-10, + 2a, and B--4a, + 0.5a, using both the dot product and the cross…

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Q: FInd the value of k,if the angle between the straight lines 4x-y+7=0 and kx-5y-9=0 is 45o

A: Here by arranging the given equation to y=MX+c form     Y=4x+7 and      Y=Kx/5 -9/5  If Y=MX +c is…

Q: The distance between the points (-3,-5) and (2, 7) on the coordinate plane is given as V3 +t, What…

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Q: ZA and ZB are vertical angles. If mZA = (3x + 26)° and mZB = (x + 20)°, %3D then find the value of…

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Q: 8. A plane must begin its descent when it is 80 feet above the ground and 250 feet from the airport.…

A: Given:- A plane must begin its descent when it is 80 feet above the ground and 250 feet from the…

Q: Find the angle between the lines whose direction cosines are given by the equations 3L+3+5n=0 and…

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Q: ZA and ZB are vertical angles. If mZA = (3x +3)° and mZB = (4x - 8)°, %3D then find the value of x.

A: given angles A and B are vertical m∠A=(3x+3)°m∠B=(4x-8)°

Q: find the angle between the planes Sメ4y-21。メーマy ト

A: Given the equation of two planes 5x+y−z=10x−2y+3z=−1

Q: ZA and ZB are vertical angles. If mZA = (8x-4)° and mZB = (7x + 3)°, then find the measure of ZB.…

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Q: The equation, with a restriction on x, is the terminal side of an angle 0 in standard position. 3x…

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Q: Find the angle between the lines whose direction cosines satisfy the equations 1+m+n= , 12+m2+n2=0

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Q: ZA and ZB are vertical angles. If mZA = (3x + 3)° and m/B = (4x – 8)°, %3D | then find the value of…

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Q: Find the area of a triangle formed by the lines 2a + 3y = 24. x - 2y = -9 and the y-axis. O 63 sq.…

A: Given the equation of the lines2x+3y=24, x-2y=-9 formed a triangle. The formula for the area of the…

Q: Solve for x if AT is an angle bisector B. (8x-7) 41° A

A: Please review my solution

Q: On a dark night, two ships, Saga and Hero, sail parallel to a straight coastline on which there are…

A: We have, I=1b2+x+82+1b2+x-82dIdx=-2x+8b2+x+822+-2x-8b2+x-822     =-2x-8b2+x+822+-2x+8b2+x-822…

Q: Q. 15. AB and CD are two parallel chords of a circle (lying on opposite sides of the centre) such…

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Q: Find the angle between the following straight lines 3x+5y=7,2x-y+4=0

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