The diagram below shows rectangle RSTU with two diagonals drawn. (6x – 15)° | 63° T. To find the value of x, Justin wrote the following steps. 1. m/ST R+m/RTU 90°

Q: а - 36 38° (b + 13) -> 22

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A: To find the unknown angles.

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Q: Evaluate -3z+5y° when z = - 5 and y = 2 |

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Q: Find m/ L. M L Ell (2x-3) (+9)° 129⁰ NO

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Q: Find the value of x. (6x + 1)° 49°

A: Here, we need to find the value of x.

Q: Find MLADE. (4x + 15)° B A (13x+7)0 Make sure you set up the correct equation O 4° O 31° O 59° O 90°

A: We have a rectangle ABCD. Given that

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Q: A 00 B 110°

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Q: 3rps + 2p3-4 2rp- Sps -6rp (10r ps -6p t

A: The problem is related to basic Algebraic simplication

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A: Consider the right-angled triangle

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Q: 3x + 20 H 63° F S E 169⁰

A: By the Intersecting secant angle theorem in the given diagram: m∠G=12mSE⏜-mFH⏜

Q: Find the value of x . 2x° 152 116° 143° of 13col

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Q: 45°. B (2x+8) (3x – 24) ZD degrees

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Q: (4х — 20)° Find x

A: The triangle in which all the three sides are equal is called an equilateral triangle. All the three…

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A: Given, To find : Value of x.

Q: (4x+5)° 3x

A: By this property Sum of adjacent angle in parallelogram is 180°.

Q: 14. If mZABC = 115°, find mZADB. (4x+6)° (6x-11)

A: Given that To find:

Q: 46° 3X+15 89⁰

A:

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.