7. In a geometric series, t5 = 23, 17 = 92. Find the sum of the first 10 terms.

Q: What is the image of (3,9)(3,9) after a dilation by a scale factor of 44 centered at the origin?

A: follow the procedure given below.

Q: 2. If QC = 2x + 1 and TC = 3x - 1, find x and the length of QS. C S 3. If m/RCS = 36, find m/RTS. T…

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Q: Solve for x. The triangles in each pair are similar. APOR-AKLM L 35 K 4x + 6 49 M 42 Q

A:

Q: The Flaypole in Terry's Schoolyard is 42 ft tall. On a sunny days the flag costs a shadow 20ft long.…

A: Topic - Trigonometric Ratios We are given Height of flagpole =42 ft Length of shadow =20ft Formula…

Q: 13 Find the values of a and y in the figure given below and choose the appropriate result. AABC +…

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Q: Solve for x. The triangles in each pair are similar. ASRO~ASVW R 48 5x+1 S 36 27 W

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Q: In the triangle ABC side b = 3 angle C = 90 angle B = 55, what is the measure of side a? В (picture…

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Q: Find the missing length. The triangles in each pair are similar. 10 с H 8 2. A ? 15 G B

A: Two triangles ∆AHG and  ∆ACB are given. We need to find the missinglength, that is, we have to find…

Q: of

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Q: A = πr2; C = 2πτ 1. r = 3 units (exact); find the circumference and area. 2. r = 48.3 mm; find the…

A: Given that Area of a circle is A=πr2And circumference of teh circle is C=2πr,   where r is the…

Q: Find EG

A:

Q: Quadrilateral RSTU is a kite. What is mZS? R 109⁰ mZS = S U 123⁰ O T

A: To find the measure of angle S

Q: Find the cosine of ZU. T 5 V 9 00 U Write your answer in simplified, rationalized form. Do not…

A: formula used  cosx=base hypoteniuse pythagoras theroram  (base)2+(perpendicular)2=(hypoteniuse)2

Q: 13 A scale factor of 3.5 maps Figure A onto Figure B. Enter the value of a. Figure A Figure B

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Q: Quadrilateral VWXY is a square. What is the value of b? b = 12b W Y b+11 X

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Q: 8. Solve for "x" a) 36 b) 18 c) 9 d) 72 e) 24 6x 4x

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Q: 9. a = || || || || b = X = y = 20 42° 70 2b 28 3y⁰ 4x° a

A: from properties of parallelogram 2b=28a=20

Q: The polygons in each pair are similar. Find the missing side length. ? 15 40 42 35

A: When polygons are similar in each pair then their ratio of consecutive sides are equal to each other…

Q: Sadly, i do not understand the solution, can you write it down step by step, tutor? please

A: The answer is in step 2.

Q: Line I passes through points A, B and C. Point A lies at (6 – 3d, 2d – point B lies at (4, 7) and…

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Q: If GI = x + 16 and GK = 5x, find the value of x that makes quadrilateral HIJK a parallelogram. H I G…

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Q: 1) 4) 40° x= 36 100⁰ (2-3x) C 46° (21) 2) 5) x= 99⁰ (-x-5) Vie a 3) 6) x= (-12+9x) Goo 60% 4 (Bx+…

A: Since, you have posted multiple questions. As per guidelines we are supposed to answer only first…

Q: Solve for x. The triangles in each pair are similar. ARST ~ ARBA S. T 3x-9 48 R 88 B 55

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Q: Quadrilateral RSTU is a kite. What is mZU? T 43° mzU= U O H H 103° S R

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Q: If it is snowing heavily than school will be canceled. If school is cancel, the big test will not be…

A: We have to use the law of syllogism with a valid conclusion.

Q: Drag each length to the correct location on the triangle. Each length can be used more than once,…

A:

Q: What is the volume of a rectangular pyramid, with a height of 12 in., length of 10 in., and width of…

A: Volume of rectangular pyramid  V = 1/3(lwh) Where  L- length W- width h - height of pyramid.

Q: Solve for x. Round your answer to the nearest tenth if necessary. Figures are not necessarily drawn…

A: We need to find out the value of x.

Q: Find the cosine of ZE. C √√46 = D OC 3 Write your answer in simplified, rationalized form. Do not…

A: To find the cosine of angle E

Q: Find PQ in rectangle PQRS. P a Q PQ = S 7a-42 R

A: Given rectangle figure:-

Q: 2. 3. Use the given figure to answer questions 1-3. Kite RALD is shown with diagonals AD and RL…

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Q: (a) State the sine rule and prove it in the case of an obtuse triangle.

A: Sine Rule/Law:-The Law of sine state that for any Triangle ABC , with sides a,b,c sinAa=sinBb=sinCc

Q: x+15, 40 36

A: Using similarity of triangles.

Q: Find the missing length. AUVW-AUGH H G ? 24 U 132 132 W

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Q: If AB = v 34 and AD = 2v - 91, find the value of v in parallelogram BCDE. с B E A D

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Q: State if the triangles in each pair are similar. If so, state how you know they are similar and…

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Q: Find WX. W 5 39° Y X Write your answer as an integer or as a decimal rounded to the nearest tenth.…

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Q: 1. Find the Geometric mean of 3 and 5. 4 and 16

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Q: 4. A population of bacteria can double in 3 hours. The initial population count was 50 bacteria. a)…

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Q: Quadrilateral GHIJ is a rectangle, GK = 6z, and 8z 30. What is the value of z? JK G Z = H - K J I

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Q: Find the values of x for which the series converges ( b) Σ 20x n!

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Q: Quadrilateral VWXY is a kite. What is mZV? W V 109° mZV= 123° X Y

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Q: 32 A Multimedia For each triangle, construct the median from vertex A. 4.6 CM Locate the centroid of…

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Q: 1. Calculate the area of the trapezoids by dividing their shapes into simpler shapes. a) Area of…

A: Please see the below pictures for detailed solution.

Q: The figure below shows the intersection of plane R with a cube. A B F E R

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Q: PART 2: RECTANGLES Quadrilateral WXYZ is a rectangle. 13 WX=19 ZXF? 15 If WA W X 16. Rectangle GALS…

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Q: In exercises 10-12, what values must 'x' and 'y' have to make each quadrilateral a parallelogram?…

A: Given:

Q: Describe and explain about SSS Postulate and give one example showing this postulate. (Explanation…

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Q: racker ok Online re Dok Online O ZA ZD OZB ZE BC = EF B 36 32 21 D 27 24

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Q: The pattern shows the dimensions of a square plot of tulips. -8.5 ft- +4.5 ft-4.5 ft+ 8.5 ft 17.5 ft…

A: formula usedby using pythagoras theoram (hypoteniuse)2=(base)2+(perpendiculr)2  area of orange tulip…