State in geometric language, then prove (also geometrically): (a + b + c)² = a² + b² +c² + 2ab + 2ac+2bc (Note that you may refer to propositions in Book II)

Q: Find the volume of the region common to the interiors of the cylinders x² + y² = 36 and x² + z² =…

A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

Q: D is a point in the standard (x,y) coordinate plane and has a nonzero y-coordinate and a nonzero…

A: D is a point on   x and y coordinate both are nonzero x and y coordinate have the same sign i.e.  or…

Q: Find the value of x. A) 140° B) 340° (1x)⁰ C) 240° D) None of the above

A: here we need to find out the value of x.

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A: The area of the square is:Where  is the side of the squareThe area of the triangle is:Where  is the…

Q: DEFG 47° MY MI angle D F = 4x-8 and EG-x- (C.F) 102° a= 630 b= 6=_

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Q: What is the area of this figure? 3 m 4 m 5 m

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Q: Find the lateral area and surface area of the cone. Round the answers to the nearest tenth. 12 ft…

A: To find the lateral area and surface area of the following cone.

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Q: Pictured below is the 3-Dimensional solid called a cylinder. A Cylinder is the same shape as a can…

A: It is when we cut any solid shape by the intersection of a plane.

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Q: if angle LAD = 5x+17, find the value of x, if angle is a right angle

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Q: F G B C

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Q: Options are: A) 30° B) 45° C) 60° D) 120° E) Cannot be determined Please check it

A: We have to find the angle BDC.

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Q: (1) Using Trapezoidal rule (n=4), Estimate area of the Circle (r=4) which lies in the first quadrate

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Q: Given the triangle below, if a-8.3 meters, b=9.83 meters, and c=5.848 meters, what is the area of…

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Q: Complete the statement with corresponding, alternate interior, alternate exterior, or consecutive…

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Q: If ABCD is a rectangle and arc CD=40°, what is measure of angle DEA?

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Q: Problem 1: Significant Digits Choose the correct answer for each calculation. Part A Area of a…

A: Solution-A) Radius of the circle (r)=5.00 cm

Q: What is the area of the kite below? A = H 7 in u² 4 in 5 in

A: To find the area of the kite given below.

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Q: D 2) H -7-5 3 ***** 5- 1 -5- -7- *** CAREE E 3 5 **** (3, [*** Pla

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Q: An approximation for e is given below. Use this approximation to round e to the nearest hundredth.…

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Q: Find the circumference and area of the circle. Express answers in terms of and then round to the…

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Q: 28. Given the front (and back) of my shed has the shape and dimensions shown in the figure below.…

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Q: Geometry Warm Ups Week 6 Thursday: Congruent Triangles 1. Why are the following triangles congruent?…

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Q: Q is between points A and N. Which of the following must be true AQ+AN=NQ AN+QN = AQ AQ+QN=AN

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Q: In the diagram, PQRS is a trapezoid with an area of 12. RS = 7 and PQ = 28. What is the area of…

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Q: 2. Solve for m<WVU. Find m/WVU if m/ZVU = 62° and m/WVZ = 50°. W 50,1 62 U

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Q: In circle of center O, CA, AB and CD are secant. If α=80° and β=50°, then angle "x" measures?

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Q: Choose all points that are collinear with point W. W OY OV Ox OZ Y Z

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Q: -8 Find the distance, d, of AB. A = (2,5) B = (-6, -3) -6 -4 -2 B 6 4 22 -2 -4 2 A 4 d = √(x2 − ×1)²…

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Q: Given a square with area of 9 square units, find the area of the regular hexagon of the same…

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Q: 2. The vertices of an ellipses are ± (9,0) and the foci are ± (4,0). Find the equation of the…

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Q: ometry and how it rela

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A: Given L=1W=4

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Q: Use the Pythagorean Theorem to find the missing length in the right triangle. The missing length is…

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Q: E A D C B

A: Solution is following in explanation step.

Q: 16. If K(0,0) and S(8,0) are two vertices of equilateral triangle KSU located in Quadrant I, what…

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Q: Statement Given any two squares you can contruct a square that equal (in area) the sum of the two…

A: Let,Tke two squares A and B . The side of These two squares be a and b respectively.

Q: What is the scale factor of the following image! TT 4. ili Li --- ---- LLLLL i!! トート LJ. + ト+ TH-T-…

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Q: How to find surface area of a pentagonal prism

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Q: SOLVE STEP BY STEP We know that in the figure Q MQ, PQ & NQ & MQ = NQ. SHOW THAT AND is isosceles

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Q: OA hemispherical dome of 200 mm diameter has been vacuum formed from a flat sheet 4 mm thick. What…

A: Diameter of hemishperical dome  = 200mm                                            radius = 100mm…

Q: Draw three different quadrilaterals, each with an area of 12 square units.

A: To draw three quadrilaterals with area 12 square units.Since you have posted multiple questions i…

Q: 5 Convert the given Celsius temperature to its equivalent temperature on the Fahrenheit scale. Use C…

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Q: Tim looks up at the top of a tree at an angle of elevation of 40 degrees. If he is 5 ft tall and 10…

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