ZABC is a straight angle. Using your protractor, you can show that mZ1 + mZ2 = 180°. Find mZ1 if m22 = 56°. A Exercises 39, 40

Q: 20. Determine the angle between a = (5, 3, 0) and b = (-1, 0, 8)

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Q: 390-4X 3x = <P is an acute angle. What are the restrictions on x? (2x + 38)

A: NOTE: Refresh your page if you can't see any equations. . the given angle is as we know, Acute…

Q: d. (9x+5) (9x+5)

A: We know that the sum of measures of all the angles of a triangle is 180 degree. We will make use of…

Q: 14. What is the difference in a central angle and an inscribed angle? Describe in words, then sketch…

A: To write the difference between a central angle and an inscribed angle Also to sketch and label a…

Q: MZYUX = 94 68

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Q: 7. POSITIVES angles go in which direction?

A: Positive angles are counterclockwise only in right-handed coordinate systems, where y axis increases…

Q: Write down your strategy for solving an oblique triangle.

A: The trigonometry of oblique triangles is not as simpleof that of right triangles,but there are two…

Q: Select all shapes with perpendicular diagonals O Square Parallelogram O Rhombus Kite Rectangle

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Q: I+23 80° 4A + 17

A: We use Angle sum property

Q: Find all three angles in the triangle in Figure below

A: Consider the a triangle with vertices at the point 0,0, 6,3, 2,7. Find all the angles of trinagles.…

Q: 22. A skateboard ramp is built with incline angle. If the base of the ramp is I in length, determine…

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Q: (3x + 12)°, mI = (5x + 9)°, and In AHIJ, mZH = mZJ = (2x + 9)°. Find mZI.

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Q: MLABC = 40°and BD is the angle %3D bisector of ZABC By+6 B. 3x-1 34-2x Sy-18 y=[ ? ]

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Q: メー30 支x15 立メ+5

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Q: Plot A=(5,-3,6), B=(0,0,0), C=(3,7,1). Now form angle ABC. How can you use the dot product to find…

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Q: If BD is the angle bisector, then what is mLABC? A 75x+ 2)° D (7x-6) B-

A: Given: The line BD is the angle bisector of the ∠ABC. m∠ABD=5x+2°. m∠CBD=7x-6°. Since, the line BD…

Q: 9) OR bisects ZPOS. Find MZPOR and m2POS. 1(-3x +130) P. (4x - 10)°R

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Q: Detemmine the angle through h which the asces mustk rotadkd to remove the the eqn . *y dirm…

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Q: Is this a square? Explain.

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Q: A ALEKS - Nicholas Finley - Learn…

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Q: in the figure below, m Z1-2 and m2-(+93) Find the angle mesures

A: Here the angles ∠1,∠2 are the angles on a straight line. Hence, they add to 180°.

Q: 125 8. Find angle C=?

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Q: 6. 2х + 1, Зх + 2 What is the value of x?

A: To find the value of x