   Chapter 3.3, Problem 29E ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698

#### Solutions

Chapter
Section ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698
Textbook Problem
1 views

# In Exercises 29 to 32, suppose that B C ¯ is the base of isosceles Δ A B C (not shown).Find the perimeter of Δ A B C if A B = 8 and B C = 10 .

To determine

To find:

The perimeter of ΔABC.

Explanation

Procedure used:

(1) Perimeter of a triangle is the sum of the lengths of all three sides.

(2) Two legs of isosceles triangles have equal length.

Given:

BC¯ is the base of isosceles ΔABC, AB=8 and BC=10.

Calculation:

BC¯ is the base of isosceles ΔABC and BC=10.

Two legs of ΔABC are AB and AC

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