12. 2y° (3x +18)° (6y - 42)

Q: The triangles below are similar. Find x, y 15 18

A: Answer is below

Q: y Suppose that ARST is an isosceles triangle, with RS = RT. State an equation that relates s, t, and…

A: Given that △RST is an isosceles triangle, with RS¯≅RT¯.

Q: y = , x = 1, x = 4, and y = 0 is revolved about the y – axis. (Answer: 247 c. u.

A: Recall: Shell Method  V=2π∫abr(y)h(y)dy We have, r(y)=y, h(y)=4y, a=1, b=4

Q: 1. classify he following equations and White The name of the equahichs 11 (ii) (iv) – Əv at xe (M -l…

A: "Since you have posted a question with multisubparts, we will solve first three parts for you. To…

Q: The triangle below is isosceles. Calculate the cosecant of Đ X. 14 Y 16 16

A: We find cosecant of x  by use-  cscx = 1/sinx. We find sinx that is sinx = perpendicular/hypotenuse…

Q: Circle A circumscribes trapezoid CDEF. If MLFCD = 45°, find the value of z. A (5z – 10)° F (20 +…

A:

Q: X. In the triangle shown, XZ = 16 and YZ = 12. Find XY. A) B) 14 18 D) 20

A: Use pythagorous theorem

Q: Use the picture of trapezoid ABCD below and the information given to a # 1. C E F 1. EF is a…

A:

Q: a3u Q2/ If u = e*yz ,find the value of %3D дх дудz

A:

Q: Find the length of the spiral r= 602, 0sos v21. The length of the spiral is (Simplify vour answer

A:

Q: W 13 12 Express the cosine of ZW as a ratio of the given side lengths. 12 A) 13 13 B) 12 C) 12 D) 13…

A:

Q: You will 740 K 1. In K, m-HKG =x+ 10 and m<IKJ = 3x – 22. Find mF) Answer: 2. State the coordinates…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: nd the mZB and the value of z if AABC~ A DEF. 10 12 6. 105° 30° (10z - 5)° A F y Angle B = degrees…

A:

Q: the figure, m 1= (x+48)° and m Z2=(2x)°. (a) Write an equation to find x. Make sure you use an "="…

A: ∠1=(x+48)⁰ ∠2=(2x)⁰

Q: GYa Ph the Circles 2. X+ y?8 44 Y416=0

A: 1. x2+y2+4x-4y+4=0 The standard form of the equation of a circle is, x-h2+y-k2=r2 ......1 Convert…

Q: 9. Find the angle with least positive measure coterminal with-180°. b.180° a.270° c.-270° d.-90°

A:

Q: Find the area of the triangle located between the lines y=x, y=2x and y=2. Select one: None of the…

A: Given: Graph:

Q: Use the diagram below to find the two angles. Be sure to show all of your work. axt15 3XF1O 3x+10

A: From the diagram we know that (2x+15)+(3x+10) = 180. So,             (2x+15)+(3x+10) = 180…

Q: Capture 2 for owk 532PNG dta Create e Share photos Add to JKLM ~ QRSP Angles K P Sides M R. 1:14 AM…

A: When two figures are similar then their corresponding angle are equal and the ratio of their…

Q: qcm qcm qV3 cm The perimeter of the isosceles triangle is 2q+ qv3 centimetres. Find the value of y.…

A:

Q: 10. QS is an angle bisector. Solve for the missing angle. P 91° R.

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Q: (2) In the following triangle below, the degree measures of the three interior angles and two of the…

A:

Q: Solve for the measure of y and 2y in the kite below. Use the paperclip butto

A: Sum of the internal angle of quadrilateral is 360°

Q: AABC is isosceles. mzC = 3x -4 %3D mzA = 2x -4 %3D Find mZA = ? degrees

A:

Q: Solve for z. Each figure is a trapezoid. WU 15 XV 3x O 3 O5

A: Use trapezoid properties

Q: = n circle 0, M2SOT = 68°. What is mLSRT? MLSRT = T R

A:

Q: Intersect y = g(x) ? 2 %3D I) For what value(s) of r does g() = - 5? Separate multiple answers with…

A: I)

Q: Find the area of the triangle located between the lines y=x, y=D2x and y=2. Select one: 2 None of…

A:

Q: 6. 4 6. 2. 3 P 12 Find the scale factor of the figures. Then list all pairs of congruent angles.…

A: We can provide the correct answer as asked  in the following steps

Q: For the pair of similar triangles, find the value of x. 2x -6 39 文名 20 The value of x is (Simplify…

A: Given triangle are similar hence there corresponding side length ratios are equal

Q: Find the diagonals for a parallelogram whose sides are 4.0 m and 6.0 m. Plus one of the angle is…

A:

Q: (x+4)2 (y+5)? 5. 100 = 1 676

A: Topic:- Coordinate Geometry

Q: Determine the angle 0 that will eliminate the æy term and write the corresponding equation without…

A: Consider the given equation

Q: Which answer shows a reflection across the x-axis? C d

A: In reflection along X-axis , the ordinate of point changes it's sign while abscissa remains the…

Q: In the diagram below, ZF ZI, ZG 2 ZJ. Enter segments in the blanks provided that would result in a…

A:

Q: In the triangle, suppose that m ZF= (x+2)°, m ZG= (4x-9)°, and mZH=(6x)°. (a) Write an equation to…

A:

Q: 1) In the diagram of a parallelogram, WXYZ the m< W = (2x +10) and m<X (5x+2). Find the value of x.…

A: Find measure of angle Y from the given data.

Q: 1 yy" + (y')? = yy' y(0) = 1, y'(0) = 2

A: We will find out the required general solution.

Q: Triangle PQR has ∠P = 63.5° and ∠Q = 51.2° and r = 6.3 cm. Find the other two sides and unknown…

A:

Q: Solve this di4ference cquatizou using & Z-T. Đ y(K)- y(k-1) + yCK-2) = 2sin. Ð Y(K) 4. y (k-1)…

A:

Q: TW is the midsegment of the trapezoid RSUV. If RS = 40 and TW = 49, what is UV? %3D %3D U T. %3D

A: TW is Midsegment of the trapezoid RSUV RS= 40, TW = 49 and UV?

Q: (2) In the following triangle below, the degree measures of the three interior angles and two of the…

A:

Q: A RTW is an equilateral triangle. Find the value of x and the length of TW using the information…

A:

Q: In the figure below trapezoid ABCD ~ trapezoid PSRQ. Find the length of AB. A 4y ft (Зу — 5) ft D P…

A:

Q: Find the value of x if A, B, and C are collinear points and B is between A and C АВ 3 5х - 1, ВС -…

A: Topic- basic maths

Q: 2. y =,x = 1, x = 4, and y O is revolved about the y – axis. (Answer: 247 c. u. )

A: Given: y=4x, x=1, x=0 and y=0   The bounded region is as shown below.     Apply the cylindrical…

Q: Find y' at the specified point. x² + y? = 81, at (0, – 9) y'

A: Given, The curve x2+y2=81 We have to find y' at the point 0, -9.