100 200 300 400 5.2 5.4 5.5/5.6 Applied Math II 5.1 500 600 100 200 300 400 500 600 100 200 300 400 500 600 100 200 300 400 500 600 Credits.

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Presentation transcript:

/5.6 Applied Math II Credits

Answer Classify the triangle below using sides and angles:

Answer Classify the triangle below using sides and angles:

Answer Classify the triangle below using sides and angles: 5 5 5

Answer T/F All equilateral triangles are isosceles.

Answer Triangle ABC is isosceles. Solve for x. 102x + 4 5

Answer Given that the triangle is isosceles and the perimeter is 20 inches. Solve for x. 2x x

Answer- 100 Answer Answer: scalene, right Classify the triangle below using sides and angles:

Answer- 200 Answer Answer: isosceles, obtuse Classify the triangle below using sides and angles:

Answer- 300 Answer Answer: equilateral, acute Classify the triangle below using sides and angles: 5 5 5

Answer- 400 Answer Answer: True T/F All equilateral triangles are isosceles.

Answer- 500 Answer Answer: x = 3 Triangle ABC is isosceles. Solve for x. 102x + 4 5

Answer- 600 Answer Answer: x = 4 Given that the triangle is isosceles and the perimeter is 20 inches. Solve for x. 2x x

Answer State the triangle sum theorem.

Answer Solve for x: 20 x

Answer Solve for x: x

Answer Solve for x: x 40

Answer The three angles of a triangle are 2x, 3x, and 4x. Find the measure of each angle.

Answer The three angles of a triangle are x+5, 3x + 14, and x Find the measure of each angle.

Answer- 100 Answer Answer: the 3 angles in a triangle sum to 180 degrees State the triangle sum theorem.

Answer- 200 Answer Answer: x = 140 Solve for x: 20 x

Answer- 300 Answer Answer: x = 60 Solve for x: x

Answer- 400 Answer Answer: x = 50 Solve for x: x 40

Answer- 500 Answer Answer: 40, 60, 80 The three angles of a triangle are 2x, 3x, and 4x. Find the measure of each angle.

Answer- 600 Answer Answer: 35, 41, 105 The three angles of a triangle are x+5, 3x + 14, and x Find the measure of each angle.

Answer How many congruent corresponding parts are there in 2 congruent triangles?

Answer If ΔABC ≡ ΔDEF, then <C is congruent to _____?

Answer If ΔABC ≡ ΔDEF, then side DE is congruent to side ______?

Answer Given the following triangles, ΔXYZ is congruent to _______? x y z m n p

Answer If ΔPRQ ≡ ΔYXZ and m<P = 63 and m<Q = 57, find the m<X.

Answer Two triangular gardens have the same size and shape. You needed 28 ft of fencing for one garden. How many feet of fencing will you need for the other garden?

Answer Answer Answer: 6 (3 sides and 3 angles) How many congruent corresponding parts are there in 2 congruent triangles?

Answer Answer Answer: <F If ΔABC ≡ ΔDEF, then <C is congruent to _____?

Answer Answer Answer: AB If ΔABC ≡ ΔDEF, then side DE is congruent to side ______?

Answer Answer Answer: ΔNPM Given the following triangles, ΔXYZ is congruent to _______? x y z m n p

Answer- 500 Answer Answer: 60 If ΔPRQ ≡ ΔYXZ and m<P = 63 and m<Q = 57, find the m<X.

Answer- 600 Answer Answer: 28 ft Two triangular gardens have the same size and shape. You needed 28 ft of fencing for one garden. How many feet of fencing will you need for the other garden?

5.5 – 100– 100 Answer Which postulate or theorem can be used to prove the two triangles are congruent?

Answer Which postulate or theorem can be used to prove the two triangles are congruent?

5.5 – 300 – 300 Answer Which postulate or theorem can be used to prove the two triangles are congruent?

Answer Which postulate or theorem can be used to prove the two triangles are congruent?

Answer Which postulate or theorem can be used to prove the two triangles are congruent?

Answer Why doesn’t AAA work to prove to triangles are congruent?

Answer- 100 Answer Answer: SAS Which postulate or theorem can be used to prove the two triangles are congruent?

Answer- 200 Answer Answer: SSS Which postulate or theorem can be used to prove the two triangles are congruent?

Answer- 300 Answer Answer: AAS Which postulate or theorem can be used to prove the two triangles are congruent?

Answer- 400 Answer Answer: not possible Which postulate or theorem can be used to prove the two triangles are congruent?

Answer- 500 Answer Answer: ASA Which postulate or theorem can be used to prove the two triangles are congruent?

Answer Answer Answer: because two equilateral triangles can be two different sizes. Why doesn’t AAA work to prove to triangles are congruent?