If you are given all three sides of a triangle (SSS), how can you tell whether it has a right angle?

Q: What are the angles of an acute triangle?

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Q: Even' triangle has at least two ___ angles.

A: We are asked that in an even triangle , at least two angles can be equal or unequal.

Q: How would the following triangle be classified?

A: Two side lengths are congruent and one angle measures 90 degree

Q: Anna is comparing triangles, and knows that two sides and their included angle are congruent. Which…

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Q: One way to show that two triangles are similar is to show that

A: One way to show that two triangles are similar is to show that corresponding angles in triangles are…

Q: The two legs of an isosceles triangle have length of 1. If the angle between the two legs is 120…

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Q: Is this is a right angle triangle

A: Given: a=14,b=16,c=18 where a,b,care the sides of a triangle. To determine: Is this a right angled…

Q: What if...? Suppose the shutter were formed by 8 blades instead of 10 blades. What would the measure…

A: Shutter is formed by 8 blades.

Q: If the measures of the three angles in a triangle are known, can you solve for the lengths of the…

A: If the measures of the three angles in a triangle is known then we can't find the length of the…

Q: . Why can we always solve a right triangle if we know the measures of one side and one acute angle?…

A: We know by pythagoras theorem in right angle triangle (Hypotenuse)^2 = (base)^2+(perpendicular)^2…

Q: A35-foot tall pole is leading towards a building.To stop the pole from leaning further, a 48-foot…

A: A pole of height 35 feet  and a supported cable of length 48 feet which is at a distance of 30 feet…

Q: If the measure of each angle of a triangle is less than 90, the triangle is called____?

A: Given: The length of each angle of a triangle is less than 90° Since, The Sum of all angles of…

Q: The two acute angles in a right triangle are never complementary. True False

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Q: Consider a right triangle whose two short sides have lengths of 5 and 12 feet, respectively. Then…

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Q: hiking club must determine the width of a stream in order to set up equipment to cross it. If the…

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Q: If we are given an acute angle and a side in a right triangle, what unknown part of the triangle…

A: If we are given an acute angle and a side in a right triangle, what unknown part of the triangle…

Q: In a right triangle, the longest side opposite the right angle is called the _________and the other…

A: Consider a right triangles.

Q: Why is it always possible to find the third angle of any triangle when youare given the first two?

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Q: A loading ramp 10 feet long that makes an angle of 18° with the horizontal is to be replaced by one…

A: According to the question , we can draw the following diagram: Let say, AC is the old ramp, which…

Q: What do you do first if you are asked to find the area of a triangle and are given two sides and the…

A: Two sides and the included angle. The area of the triangle is, A=12absinC, where a & b are the…

Q: Find the third angle of a triangle if the sum and difference of the first and second ongle are 100…

A: Given:- The sum and difference of the first and second angle are 100 degrees and 20 degrees,…

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

A: our objective is to find the statement.

Q: What best describes the pair of angles below?

A: Consider the given figure.

Q: Liana said that she made a triangle with angle measurements of 40, 80, and 40°. Is this a possible…

A: as we know, for the triangle, the sum of all 3 angles is 180

Q: Why is it that the AAA (Angle-Angle-Angle) case for oblique triangles cannot be solved? Explain.

A: Our objective is to explain why We can not do.

Q: What is the last step made in constructing an angle that is congruent to another angle?

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Q: What would be the angle to a point on a wheel with with coordinates (5,30)?

A: we have to determine the angle to a point on a wheel with coordinate (5,30). as we know that the…

Q: Two angles that have a common vertex and rays that point in opposite directions are called

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Q: Your friend is having a hard time understanding why knowing the lengths of two sides of a triangle…

A: Answer

Q: For safety, in climbing a ladder against a wall, the ladder should ideally make an angle of 75° with…

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Q: If the terminal side of an angle falls in quadrant IV, then the secant value is zero positive…

A: Here, the terminal side of the angle falls in quadrant IV.

Q: In any triangle, the sum of the three interior angles is always _______.

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Q: Which pair of angles are an example of supplementary angles?

A: We have to find supplementary angles  We know that ,   two adjacent angle measures, the sum of these…

Q: Are the two triangles similar? If so, by what similarity shortcut?

A: The figure is as shown below :

Q: In a kite, if the angle of elevation is 67 degrees and 100 feet if kite string has been let out, how…

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Q: ) Is it possible to draw a triangle with base angles that are obtuse? If it is, draw a picture of…

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Q: A triangle that does not have a right angle is called an _________ triangle

A: we have to fill the following blank.  A triangle that does not have a right angle is called an…

Q: What is the third step made in constructing an angle that is congruent to another angle?

A: Steps: 1) Use the straight edge to draw a ray. 2) Set the compass to any comfortable length.

Q: How would you Define similar triangle, tell me about their angles and their sides

A: →Definition of Similar Triangle=Two triangles are similar if they have thesame ratio of…

Q: Suppose triangle LMN has angles that measure x, 3x, and 5x. What is the value of each angle from…

A: Sum of all angles of a triangle is 180° x + 3x + 5x = 180° 9x = 180° x = 20° 3x = 3× 20 = 60°  5x =…

Q: the two triangles similar? How

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Q: what is the measure of angle RST?

A: from the given figure we have to find the measure of S

Q: Mang Tomas will enclose two sides of his triangular vegetable garden with two pieces of chicken wire…

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Q: Are the two triangles similar? How do you know?

A: 2 triangles are said to be similar when the respective angles of the triangles are equal and the…

Q: how do i find the angle of elevation for both triangles?

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Q: Are these triangles similar? If yes, how do you know?

A: We will solve the following.

Q: a V2

A: In the given right triangle  adjacent = 1 Opposite = a Hypotenuse = 2