Find the area of a circle with a radius of 18 cm. O 1,017.9 inches squared O 113.1 inches squared O 984.7 inches squared 254.5 inches squared

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A: Note: There are multiple sub questions. No specific question has been asked. So, We will solve the f...

Q: 21. In APOR, PQ = 50, OR = 30, and PR =60. To the nearest tenth, what is %3D mZR?

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A: if(y-k)2a2-(x-h)2b2=1then,center:(h,k)foci:(h,k±c)slope of the asymptotes:±ab and,a2+b2=c2

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A: We have to find arc and angles. 

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Q: 60° y 10 V3

A: We have to find missing side lengths x and y

Q: B. Directions: Determine whether each pair is parallel or not. %23 45 115 7. 8. 46° 115° 105 10. 110...

A: Given problem:-

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A: Ordinate of P is y-coordinate of point P

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Q: A (bin IS 0 2em Ha ck and chameter. whaat u Ae volume is 250f her Coims f a rl î roll 22.m3 0.22G Cm...

A: Given query is to find the volume of the coins.

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A: option (b) is correct,,

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Q: 1. Solve the length of the indicated sides using Figure 1. a. LA= b. AY= 2x + 2 С. ОТ- 3x 5х — 10 Y ...

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Q: aProblems 11 to 14, complete each statement with , or =. Explain. %3D 11. AD CD 12. MN LK K 36 123 M...

A: As per company guidelines we can solve first question. I hope that the given solution will help you....

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A: Given

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A: Compare the given equation of parabola with standard form and them answer each part. 

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A: Given equation is a standard form of equation of circle

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A: The given question has been solved in detail

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A: koi

Q: sin 0 (a) lim- 0→0 60 sin (6r

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

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A: Explained below 

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A: This is a problem of trigonometric function. Based on the general formula of trigonometric concepts ...

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Q: 10. What is the value of z ?. 56 А. 20° В. 25° C. 30° D. 35° 144°

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Q: Find the area of the shaded segment. 120° 60 cm

A: area of shaded area = area of sector - area of triangle area of shaded area = πr2θ/360 - (r2sinθ)/2 ...

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Q: 200° 40 9. A a° В

A: Given query is to find indicated angles.

Q: shaded triangle. (b) height G- F Base is

A: Given;   As we know that; Perpendicular to the height of the triangle is called a base.

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A: 1. C  explanation: Polygon is a geometric 2D figure made up of straight lines. As circle is made of ...

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A: The equation of the curve is given by y = sinx+1cosx The point on the curve is x0, y0 = π, -1 To eva...

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A: Using trigonometric ratios

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Q: 2. Consider a square ABCD and an equilateral triangle BCE in its exterior. Let F be the midpoint of ...

A: This question can be solved using  properties of isosceles triangle.

Q: 5. 6. 18 Solve for x 9. 3 O 12 О 11

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A: NOTE: As per our guidelines, I have solved three parts. If you want the answers of rest, kindly post...

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A: Solved below

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A: We have to find reason and prove that the triangles are congruent. 

Q: If m ZLKN=50

A: Sum of angles of a triangle is 180

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Q: Find the volume of a spherical segment of altitude 20 cm with a radius 40 cm. The segment has one ba...

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