The hypotenuse of a 30 - 60 - 90 triangle is 13 cm. What is the area of this triangle in cm2?

Q: - Find the area of the shaded region. a. Area of AFAR = b. F Area of the sector FAR= A 16 cm C. Area...

A: As per our guidelines, we can answer the first three sub-parts of only one question (Question 3 here...

Q: .if arc TS = 132 degrees, what is measure angle TBS? .if measure angle AOT = 74 degrees, what is mea...

A: We know that the measure of central angle is equal to the measure of the arc that creates the centra...

Q: Find the smallest side of AUVW. W 60° 670 V Submit Work it out Not feeling ready yet? This can help:

A:

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: All four angles of a rhombus have equal measure. What is true about the rhombus? Explain. d the valu...

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Q: x(x 1)-7CCHI) X=-1| Use the information in the diagram to solve for x and y. X-7 13. (2x-3 5(x-y)° 5...

A: Given that:                                  

Q: If the measure of arc ABC = 210°, what is the measure of zAOC? B. 210 O 210° O 150° O 100° O 105° O ...

A: topic - circle and angles

Q: 7. CD is an altitude drawn to the hypotenuse of AABC. What is the value of AC, rounded to the neares...

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Q: Are there any points on the hyperboloid x 2 − y 2 − z 2 = 1 where the tangent plane is parallel to ...

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Q: x² + y? + 20x + 12y, write + 111 = 0

A: Given: - The equation is, x2+y2+20x+12y+111=0 and the standard form equation in the form,(x-h)2+(y-k...

Q: 4.2/20.076

A: To find:4.220.076

Q: In the geometric sequence -4, 8, -16.... What is the sum of the 6 terms ? * 252/4 О 81 O 82 О 84 Wha...

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Q: Find GI. 63° Write your answer as an integer or as a decimal rounded to the nearest tenth. GI

A: We will find the value of GI in the following step.

Q: Statements Rea 1. AABC is a right triangle with altitude CD to AB. The 2. the CD 3. AD

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Q: Tell whether the two triangles are similar. Cite similarity Theorem to justify the an

A: Here we have to determine whether the two triangles are similar.

Q: The blades of a fan have a radius of 16.5 in. and they turn one revolution every 0.125 sec. Calculat...

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Q: 7. In the diagram below, AB is parallel to DE . AB= 20 inches, DE = 12 inches, a What is the length ...

A: Since this is a multiple question, according to the Bartleby answering rule, only first question is ...

Q: In ∆ABC, AB = 19, AC = 24, and m<A = 65°. Find the area of ∆ABC, to the nearest tenth of a square un...

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Q: 32. The bisectors of two adjacent supplementary angles form a right angle. Given: LABC is supp. to L...

A: ∠ABC+∠CBD=180°    [Given]  ----&gt;(1)∠ABE=∠EBC   [BE→ bisects ∠ABC]  ----&gt;(2)∠ABC=∠ABE+∠EBCSubst...

Q: mFC = 145° and mCE= 135°. What is MLFAE? B F A E MZFAE

A:

Q: Using the formula:?ℎ? = ??? − ??? = ???2ℎ − ???2ℎ:  Calculate the volume of a hollow cylinder with ...

A: Topic = Volume  

Q: Problem 1 (Page 343). Topic: Strain Ellipse Using the circle (radius = r =2 cm) and ellipse (long ax...

A: a = semi-major axis = 3 b = semi-minor axis = 3/2   -----------------------------------------------...

Q: 2. What is the ratio cos (C)? A 15 C 12 Cos C = (enter your answer as a fraction, for exampl

A: Given query is to find indicated trigonometric ratio.

Q: Find the cosine of ZV. 13 12 Simplify your answer and write it as a proper fraction, improper fracti...

A: We have to calculate value of cos(V) 

Q: Construct a preimage with vertices at (-7, 7), (-9, 3), (-3, 7), and (-5, 3). Create an image by ref...

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

A:

Q: 1. Given: AM bisects ZXAY AX = AY Prove: XM = YM Reasons Statements 1. 1. AM bisects XAY 2. LXAM = L...

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

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

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Q: Ariana built a toy box in the shape of a rectangular prism with an open top. The diagram below shows...

A: Given:- Ariana built a toy box in the shape of a rectangular prism with an open top with dimensions ...

Q: Triangle DEF has coordinates D(1, 1), E(1, 5), and F(5, 1). Triangle D′E′F′ is the image of ΔDEF by ...

A: Given: - The Triangle DEF has coordinates D(1, 1), E(1, 5), and F(5, 1). Triangle D′E′F′ is the imag...

Q: A rancher has 400 feet of fencing to enclose two adjacent rectangular corrals (see figure). (a) Writ...

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Q: step 1 step 2 step 3 How many dotslare in the 5th step?

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Q: What is the value of angle y? 2x 3x B 4x

A: Use angle bisector to solve the question.

Q: Given: AABC, LACB is a nght CD 1 AB. A D Prove: AC x BD CD x BC

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Q: What distance will a vehicle travel in the interchange along CDB? Round your answer to the nearest h...

A: Topic = Circle

Q: 2. A 13 feet ladder is placed 5 feet away from a wall. The distance from the ground straight up to t...

A: We can find the answer as below with reason.

Q: 9. If ABC is an acute angled triangle then the minimum value of sin A + (1 -sin A)* + sin B + (1- si...

A: Claim: for 0≤x≤1, f(x) = x⁴+(1-x)⁴ is minimum when x = 1/2  Proof: f(x) = x⁴+(1-x)⁴  So, f'(x) = 4x³...

Q: Abby constructed the orthocenter of a triangle using a compass and straightedge. B A What is true of...

A: To find:- How Abby constructed the circumcenter  of a triangle using a compass and straightedge? Ho...

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

A:

Q: The circle below represents Earth. The radius of Earth is about 6400 km. Find the distance d, in kil...

A: Given that:           Radius of earth, r=6400 kmHeight above earth, h=400 km                        ...

Q: Point P'(-6,-4) is the image of point P(-2,3) after a translation. What is the image of point A(5,-1...

A: Point P'(-6,-4) is the image of point P(-2,3) after  translation. What is the image of point A(5,-1)...

Q: Use the information in the diagram to solve for x and y. 23. (2x- 3y)° (4x-° (6x+ 2y) 4x (2x- 5y X* ...

A: Find x and y . 

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: In the figure shown, DE = 3 and EC = 9 .BE is perpendicular to AC, but not to DC. If m and 2m repres...

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Q: Note: Please use black ink

A: We will find the coordinates of the point. 

Q: Find GI. H. 510 I Write your answer as an integer or as a decimal rounded to the nearest tenth. GI =...

A:

Q: Given the figure below, find the values of x and z. 93 (14x + 51) Explanation Check Type here to sea...

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Q: Find the coordinates of the reflection without using the coordinate plane. P (4,6) over the x-axis.

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Q: Calculate the surface area of the following: (a) the cap cut from the sphere x² + y? + z2 = 3 by the...

A: We need to find the surface area of the portion of the sphere x^2+y^2+z^2 =3 above z=√x^2+y^2