Find the number of sides of a regular polygon that has a central angle measuring a) 90°. c) 60°. d) 24°. b) 45°.

Q: Determine the measures of the interior angles of this polygon. Note that the figure is not drawn to…

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Q: Draw, if possible, a a) right scalene triangle. b) triangle having both a right angle and an obtuse…

A: To draw triangle

Q: A triangular plot of land is enclosed by a fence. One side of the fence is 140 m long with an…

A: Let the triangular plot of land have vertices A, B and C. Let the side AB = 140 m and one of its…

Q: 8. In AABC, ZA = 40° and c = 37 cm. a) For AABC to be a right triangle, what is the length of a? b)…

A: To find the length of A in right angled triangle ABC.

Q: 80

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Q: 6) A helicopter flying 3,590 feet above the ground spots the top of a 150-foot tall cell tower at an…

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Q: A parallelogram with sides of length of 2.5 feet and 5 feet, and a distance between the 5-foot sides…

A: Introduction :We have given a parallelogram which have sides = 2.5 feet and 5 feetand the distance…

Q: a) A hiker is standing on the ground looking up to the top of a tree with an angle of elevation of…

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Q: 5. Sketch and then find the indicated side or angle for each of the following triangles. a) In AABC,…

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Q: given a triangle whose side are 20 cm, 13 cm and 10cm, find the radius of the circle that…

A: Given sides of the triangle: a=20 cm , b=13 cm , c=10 cm The formula used to find the radius of the…

Q: b) A a ES S. ) POSSIBLE? A parallelogram whose 100%,90°, 80°, and 70°, angles d POSSIBLE? A…

A: We have to confirm which of the following geometric figures are possible with the given angles and…

Q: In triangle AXYZ, 2X = 17⁰, y = 10 ft,and z= 3 ft. Determine the length of x to the nearest foot. a)…

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Q: Find the coordinates of the point of intersection P of the unit circle and the terminal side of the…

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Q: Determine the height (h) of the triangle, given the component escribed below: Give

A: in right angle triangle sinα=opposite sidehypotenuse

Q: When a polygon reflects across the y-axis, how do the coordinates of the points change? A) The sign…

A: Image in y axis

Q: Find the mLBCD, given ABAC is equilateral and ADCE is an isosceles triangle. (GCO.9b) A) 60° B) 65°…

A: Straight angle makes 180 degree

Q: Is it possible to draw a triangle whose angles measure a) 100°, 100°, and 60°? b) 45°, 45°, and 90°?

A: We are given some angles and we are asked whether with there angles ,triangles can be formed or not.

Q: a) Argue that the midpoint of the hypotenuse of a right triangle is equidistant from the three…

A: We have been given the right angle triangle in which we have a midpoint on a hypotenuse.

Q: Q5) Consider the quadrilateral shown: i) Calculate the size of the angle ABC. ii) Find the area of…

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Q: Refer to triangle DEF and name each of the following: a. an altitude b. a median c. the…

A: We need to tell  Refer to triangle DEF and name each of the following:a. an altitude b. a medianc.…

Q: 2) Find the indicated angles in the following triangles, rounded to the nearest degree: a) b) K 4.2…

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Q: 2. Matt is flying a kite and measures the angle of his string to the ground as 30 degrees. Samantha…

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