Write an expression that represents the perimeter of triangle.Combine like terms. If the perimeter of the triangle is 90, what is the value of x ? x= 7Write an expression that represents the perimeter of triangle.Combine like terms.3x3x15Perimeter of triangle:If the perimeter of the triangle is 90, what is the value of a ?

Perimeter is the total length of the sides of the triangle.

Answered: 3x 3x 15 Perimeter of triangle: If the…

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter12: Angle Relationships And Transformations

Section: Chapter Questions

Problem 24CUR

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Write an expression that represents the perimeter of triangle.

Combine like terms.

If the perimeter of the triangle is 90, what is the value of x ?

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

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