Triangle Proportions

Triangle Proportions

Assessment

Flashcard

Mathematics

10th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a triangle midsegment?

Back

A midsegment of a triangle is a segment that connects the midpoints of two sides of the triangle. It is parallel to the third side and its length is half the length of that side.

2.

FLASHCARD QUESTION

Front

What does it mean for two triangles to be similar?

Back

Two triangles are similar if their corresponding angles are equal and their corresponding sides are proportional.

3.

FLASHCARD QUESTION

Front

What is the Angle Bisector Theorem?

Back

The Angle Bisector Theorem states that the angle bisector of an angle in a triangle divides the opposite side into segments that are proportional to the lengths of the other two sides.

4.

FLASHCARD QUESTION

Front

If a triangle has sides of lengths 3, 4, and 5, what type of triangle is it?

Back

It is a right triangle, as it satisfies the Pythagorean theorem (3^2 + 4^2 = 5^2).

5.

FLASHCARD QUESTION

Front

What is the relationship between the lengths of the sides of similar triangles?

Back

The lengths of the corresponding sides of similar triangles are in proportion.

6.

FLASHCARD QUESTION

Front

What is a perpendicular bisector?

Back

A perpendicular bisector is a line that divides a segment into two equal parts at a 90-degree angle.

7.

FLASHCARD QUESTION

Front

How do you find the length of a midsegment in a triangle?

Back

The length of a midsegment is equal to half the length of the side it is parallel to.

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