Explain why the area of the parallelogram shown is given by the formula A = ab sin y. a (HINT: You will need to use QN.) M. b. Exercises 41- 44

Q: GL is perpendicular to HJ. The area of square HIKL is 16 square inches. Angle HGI = 30, and Angle…

A: Given: The area of squre □ HIKL=16 square inches, ∠HGI=30°, ∠GJI=60°, and GL⊥HJ. Use the expression…

Q: if B=5pi/6, a=9, c=7 calculate the area of the triangle.

A: here one angle between two side is given  so area formula  A = (1/2)acsinB here side a = 9…

Q: In rhombus ABCD, AC = 50. Find DC. round to the whole unit A B 23 E D DC =

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Q: Red Mirror 4.7 ft- 50 -6 ft T Q Blue Mirror

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Q: (0,5), B = (-2, 1), C = (6,-1), and P = (1 segments PA, PB, and PC, respectively. Use algebra to ide…

A: Solve by geometry

Q: Find the area of the parallelogram. 5 ft 4 ft A = b•h •5 ft IL ||

A: As we know that; The expression for the area of the parallelogram is: A=b·h Where; b is the base…

Q: Let a = ci + j andb = 7i + 24j. Find c so that the angle between a and b is. Round your answers to…

A: The objective of the question is evaluate the value of "c" for the given vectors.

Q: Sketch a triangle that has acute angle 6. cot(8) = 3 V13 V10 V 10 3 3 V13 V10 10 1 3 3

A: last option is correct answer.

Q: The diagram below represents parallel lines cut by a transversal. Interpret what is wrong with the…

A: NOTE: Refresh your page if you can't see any equations. . it is given that

Q: What is in degree measure? 18 - а. -700 b. -105° с. -1400 d. -35°

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Q: Two birds spot a cat trying to jump up to their cage. Find the angle of depression of the cat. 5 ft…

A: Given :                  adjacent = 4 ft               hypotenuse = 5 ft

Q: The diagram below shows rectangle RSTU with two diagonals drawn. (6x-15)° 63° T What is the measure…

A: Given geometry is rectangle with angle ∠T=63°.

Q: 13. Fill in the missing measurements X 60° 24 30° of the 30-60-90 triangle below. a. x = 12√3; y =…

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Q: coordinates of the center of gravity of the upper half of the circle: Find the x² + y² = a²

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Q: Find a unit ector In the same direction as v = (18,24).

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Q: Find v⚫u if v=6i + 8j and u = 2i + 6j. OA. 12i+48j OB. -36 O C. 60 OD. 8i+14j

A: given,  v=6i+8j  and  u=2i+6jwe know,  i.i=j.j=1  and  i.j=j.i=0

Q: The drive pulley for the conveyer belt shown in this figure turns at the rate of 20 revolutions per…

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Q: bird

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Q: A parallelogram has sides of lengths 2 and 8, and one angle is 43º. What is the length of the…

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Q: The angle between y = 4x + 2 and y = -x+3 is: %3D 65° 75° O 47° O 59°

A: We will first find the slopes of the two given lines and then find the angle between them.

Q: Triangle RST was dilated to create triangle R'ST, as shown on the coordinate grid below. Which…

A: In triangle RST  RT= 4 units In triangle R'S'T'  R'T' =10 units

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A: We have to find the area of the given figure

Q: Solve the below oblique triangle showing all your work. (Hint: Solve for largest angle first to…

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Q: In parallelogram CDEF if CG=6 find GE.

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