If the sum of the interior angles of a polygon is 2340°, how many sides does the polygon have? A 16 sides 11 sides C 15 sides 13 sides

Q: The lengths of one leg and the hypotenuse of a right triangle are given. Find the length of the…

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Q: Edward and his daughter, Jeanie, see their shadows while they are walking. Edward is 69 inches tall,…

A: Edward and his daughter, Jeanie, see their shadows while they are walking. Edward is 69 inches tall,…

Q: A quadrilateral has its vertices A, B, C, and D along the perimeter of a circle whose radius is 12…

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Q: Find the area of the triangle with given three sides 15m, 20m and 25m.

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Q: Amal is painting the main street of a model town. The street is 24 inches long by 1.5 inches wide,…

A: Firstly we have to trace the path of the town.

Q: if you are given three lengths of wood at 5 feet, 8feet and 9 feet to form the perimeter of a…

A: Given- three lengths of wood at 5 feet, 8feet and 9 feet to form the perimeter of a triangular…

Q: If the longer leg of a 30-60-90 degree triangle is 6/3units, Find the length of the shorter leg of…

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Q: Ellen is drawing two polygons. One of the polygons has three more angles than the other. What shapes…

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Q: Find the height of the triangle if the base is 3 and the area is 22

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Q: 70 D 7 B L N

A: Given query is to find the missing length.

Q: Quadrilateral CDEF is an isosceles trapezoid, CE = 8z - 80, and DF = 4z - 28. What is the value of…

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Q: The three sides of a triangle are n, 4n+1, and 5n -8. If the perimetwr of the triangle if 93cm,…

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Q: If a triangle consists of side lengths (5a2 − 6a), (3a2 + 4b2 − 3b), and (5b2 + 4b − 2a), what is…

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Q: How many diagonals can you draw in a tetragon

A: We have to find the number off diagonal in tetragon

Q: is 2 cm , 7 cm , and 4cm a unique or more than one triangle?

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Q: Two angles of a triangle are the same size. The third angle is 3 times as largeas the first. How…

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Q: A portion of a regular polygon is shown above. 180

A: Each interior angle of polygon =180(n-2)/n n is the number of sides.

Q: How many circles must one make to create an equilateral triangle?

A: Geometry construction problem solved.

Q: The triangle represents one-fourth of some whole shape. What might the whole shape look like?

A: The triangle represents one-fourth of some whole shape. To determine how the whole shape will look…

Q: Find the remaining sides of a 30°–60°–90° triangle if the longest side is 9.

A: Consider the following triangle: Apply the law of sine: asinA=bsinB=csinC Therefore,…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.