Example 9: The measure of each interior angle in a regular polygon is 156°. How many sides does the polygon have?

Q: A triangle has sides a = 4.0, b = 4.6, and c = 5.0. Find the angle «B (opposite side b) in degrees.…

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Q: Can the sides of a triangle have lengths 2, 8, and 9

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Q: What is the measure of each interior angle of a regular hexadecagon(16 sided polygon)?

A: We know that the interior angle of a regular n-sided polygon is n-2×180°n. Using this formula we can…

Q: Consider the figures. Which two triangles are congruent?

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Q: What is the measure of one interior angle of the regular polygon below? O 60 O 120 135 90

A: Given: A polygon

Q: Let a triangle with integer angle measures have one angle of 116 degrees. What is the largest…

A: We have a triangle with one angle 116° We have to find the largest possible angle measure opposite…

Q: Triangle ABC is isosceles with AB = AC. D is a point on AC such that BD bisects angle ABC. Given…

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Q: C. P.

A: Solutions

Q: You are designing a video game character's head and you need to create a polygon with 24 sides. What…

A: Sum of interior angle of polygon

Q: A given triangle has the property that the measure of each angle is a square number. What are the…

A: Since sum of all the angles of triangle is 180°. Possible angles can be the square no. less than…

Q: In AABC, ZACB = 117°, a = 34 cm and c = 42 cm. Draw a diagram to represent this triangle.

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Q: Find the unknown measure for each triangle.

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