In a scalene triangle, all three sides have different lengths. Show that the largest angle of a scalene triangle is opposite the largest side.

Q: Two angles of an inscribed triangle are 50 degrees and 80 degrees. Find the number of degrees in the…

A: We find the third angle of the triangle. 180-(50+80)=50 degree [because sum of three angles is 180…

Q: Two chords AB = 8 cm and BC = 12 cm of a circle form an angle of 120⁰. Find the radius of the…

A: Given that two chords AB=8cm  and BC =12cm of a circle form  an angle of 120° . To find : Radius of…

Q: Construct a triangle ABC such that AB = 6.5 cm, DA = 60o and DB = 45o. Use only ruler and compass to…

A: Construct the given triangle

Q: What other triangle is similar?

A: The theorem to identify similar triangles:-"AA(Angle-Angle)" criteria : If  two angles of one…

Q: Find the third angle of a right triangle who’s second angle is 75 degrees.

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Q: Measure the distance AB, if BC = 67 m and angle C = 45- degree. X

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Q: ngth 16 m, 25

A: Here we have, In ∆ABC, a=16m;b=25m;c=32m.

Q: An oblique triangle is also an isosceles triangle. If the congruent angles each measures 64.6…

A: The measure of two congruent angles of an oblique triangle is, x = 64.6° To evaluate: The measure of…

Q: find the missing sides of the similar triangles

A: Let us assume two triangles ABC and DEF and both are similar triangles. let the sides of triangle…

Q: A right triangle has a hypotenuse of length 11 units and includes a 40° angle. What are the lengths…

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Q: Can a triangle have two obtuse angles? Explain your answer.

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Q: Mark made a triangle that had one 95 degree angle and two acute angles. Which term describes Mark’s…

A: Given : Mark made a triangle that had one 95° angle and two acute angles.

Q: An isosceles right triangle has one Vangle and equal sides.

A: our objective is to find the statement.

Q: how to find a side length of a Right Triangle when given one side length and the angle measures.

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Q: An angle is bisected if its two parts have the same measure. Use three letters to name the angle…

A: Given An angle is bisected if its two parts have the same measure

Q: Find the length of the inradius of a triangle with side lengths, 5,5, and 8.

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Q: Yolanda purchased a rug shaped like a regular octagon for her bedroom. Find the measure of one…

A: We know that the interior angle of a polygon = sum of interior angles ÷ number of sides.

Q: What is the measure of each exterior angle of a regular decagon (10 sides)

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