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Q: Prove that two angles are complementury to the same angle, and then they are congruent to each other...

A: Complementary angles: If two angles are complementary Then sum of their angles equal to 90° Congruen...

Q: In right triangle ADE shown, AC = 12, CE = 10, and AB = 10. What is the length of DE? %3D 22 VII 5 2...

A: The given triangles has length, AC=12, CE=10 and AB=10

Q: 1- A= (2,-7, 0) and B= (1,-3, 5). AB Equal to a).(-1,4,5) b).(1,-3,-5) c).(-1,-3,-5) 2- The length o...

A:

Q: Note: Please use black ink

A: We will find the coordinates of the point. 

Q: What is the measure of each exterior angle of a regular 12-sided figure? O 180° 150° O 360° O 30°

A: we have to define exterior angle of given question

Q: R A II II II Horse Race Alababa, Bubba, Cory, and Dandy are in a horse race. Bubba is the slowest; C...

A: Topic = Algebra

Q: In 1-8, find the exact value of the missing sides using special right triangles. 1. 2. 8. 15 3. 4. 6...

A: Right triangles are given with side lengths and angles, we have to find the missing sides. Note:    ...

Q: Find the arc length.

A:

Q: Summarize rate of change. Show an example of rate of change.

A: Topic = Functions

Q: What is the length of the latus rectum of the parabola: y2 – 4y – 8x – 28 = 0?

A: Given, y2 – 4y – 8x – 28 = 0 General equation of parabola with center (h,k) (y-k)2=4a(x-h)    ---(i)

Q: In 1-8, find the exact value of the missing sides using special right triangles. 1. 2. 15 3. 4. 60 3...

A: Area of 30 60 90 Triangle Formula Consider the triangle of 30 60 90 in which the sides can be expres...

Q: 28. Given: E is the midpoint of DF Prove: DE =DF) PROOF Reasons Statements 1. Eis the midpoint of DF...

A:

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of are DC is 3 ...

A: Given query is to find measure of angle B.

Q: 19.)Choose the method that explains why ACBD ACAE. A AA B SSS C SAS D not possible 8. 9. 4. 3 A 13.5...

A:

Q: Darcy had 2 equations, Circle A (х — 2)° + (у — 3)? B (x – 1)² + (y – 1)? = 25. She 16 and Circle sa...

A: Given query is to find the mistake made by Darcy.

Q: 9. Solve for x. 9.

A: Topic = triangle x = 9

Q: 12. In the diagram, OA = a, OB = b, OC = CA, OB = BE and BD: DA = 1:2. (a) Express in terms of a and...

A: Given that:                                     NOTE: As per our answering guidelines, we can only ...

Q: 32. Given: LTSW with SU and SV Prove: MZTSW =mLTSU+MZUSV+MZVSW PROOF Statements Reasons 1. ? 1. ? 2....

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Q: Example 2 Write the measure of the complementary angle. (a) 44 6 (b) 7 → (c) 66 → (d) 45 Name the co...

A: Since you have posted multiple questions, as per guidelines I"ll solve only first question. If you w...

Q: Write the coordinates of the vertices after a reflection over the x-axis. 104 8 4 2. -10 -4 2. 10 -4...

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Q: Given AUTS with coordinates U(-4,-3), T(-2,1), S(0,-2), rotate the figure 90° Counterclockwise about...

A:

Q: A regular pentagon is centered about the origin and has a vertex at (0,4). Which transformation maps...

A: Given , a regular pentagon is centred at origin and has vertex (0,4)  We need to find the transforma...

Q: Find the area of the figure.

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Q: If mBD = 48°, find the central angle.

A: NOTE: Refresh your page if you can't see any equations. . here we have so the central angle is also...

Q: Determine the slope of a line passing through (-1,-4) and (3,8) O -3 O -1/3 0 3 O 1/3

A: We have to determine slope of a line passing through (-1,-4) and (3,8) .

Q: Consider this right triangle. 17 30° Enter the value of side length x.

A: We can find the value of x as below

Q: Find the explicit rule using n for the figure number

A: topic - sequence and series

Q: Direction Find the value of x (item no.|-5). Find the value of x and y (6-10). 4. 45 26 30 45 6. 45 ...

A: As we know that, The trigonometric ratios; sinθ=PerpendicularHypotenusecosθ=BaseHypotenusetanθ=Perpe...

Q: 6 ft 1.5 ft 1.5 ft 4 ft 4 ft

A:

Q: Solve for the missing number in the proportion. Distinguish which method you used. x +4 27 15 45 Use...

A: Topic:- algebra

Q: 11. Calculate the area of the figure at the right. Show or explain your process. ||

A: A detailed solution is given below.

Q: Find the value of the marked angle to the nearest degree. 27 11 1?

A:

Q: 1. John leaves school to go home. He walks 6 blocks North and then 8 blocks west. How far is John fr...

A: John is 10 blocks from the school.

Q: YA 3 10 11 12 13 14 -2 3 4 6. y -1 4 -1 Question 3 For which values of x is the output from the tabl...

A: We have given graph of a function  (i) From graph  When x=1 , 2<y<3 From table  When x =1 , y=...

Q: Solve for x. 10 12 13 24 3号 3.

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Q: TC is a tangent to a circle at C and BA produced meets this tangent at T. Show that triangles TCA an...

A:

Q: What is the value of x? 6x + 7 8x -7 26.6 O 1 O 6 O 7 O None of these O 8

A: Tangents drawn from a point to the circle is always in eqaual in length. 

Q: How high must a 400 ­gallon rectangular tank be if the base is a square 3 ft 9 in. on a side? (1 cu....

A: Volume of tank = area of base × height 3ft 9in = 3ft 9/12 ft = 3.75 feet 400 × 1/ 7.48 = 3.75 × h   ...

Q: 145° аnd mСE — 135°. VWhat is m/FAE? B F A D E MLFAE

A:

Q: Which of the following is/are equivalent form(s) of the proportion ? у w Draw a smiling face if it i...

A:

Q: A tapered pin is in the shape of the frustum of a cone. The upper diameter is 1 in., the lower diame...

A: Given: The upper diameter is 1 in., the lower diameter is 1 5/16 in., and the length is 5 in.  To fi...

Q: Use the figure to answer the questions. (a) Describe the relationship among the lengths of the segme...

A: Since we are given with the multiple number of the question and our guideline is solve the first the...

Q: In A ABC, mZA = 60° and mZDBC = 31°. BD bisects ZABC.Which side of A ABC is the longest? (Note: .***...

A:

Q: In this activity, you will discover how to illustrate congruent triangles. b. Given that AABD = ACBE...

A: topic - congruent triangles

Q: A pentagonal pyramid has a base dimension of 3m and a height of 9m. determine: A. the slant height ...

A:

Q: Find the volume of the following: d. The diameter of a cylinder is 5.5 cm and the height is 7 cm. f...

A:   d. The diameter of a cylinder is 5.5 cm and the height is 7 cm. find its volume. e. The height of ...

Q: Interpret the notation that defines the reflection. Show your work and explain the steps you used to...

A: Given:- Cordinate of E (-8,5) Cordinate of F(-2,5) Cordinate of G(-3,-1) Cordinate of H(-7,-3) Conce...

Q: The polar coordinate of a point is (12, 50o). Convert to Cartesian coordinates

A: Given query is to find Cartesian coordinates from polar coordinates.

Q: 9. ABCDEF is a regular hexagon with centre O. FA = a and FB = b. %3D %3D Express the following vecto...

A:

Q: Given the line 4x - 3y 10, find the equation of the line perpendicular and passes through the point ...

A: