Question #cca4c
2 Answers
Jan 10, 2018
See a solution process below:
Explanation:
We can say each side is made up of some number of units, let's call the units:
Then we can write and solve for
Therefore:
One side is:
The two sides are:
Jan 10, 2018
Explanation:
#"sum the parts of the ratio "=1+3+3=7#
#"so we can consider the perimeter to be in 7 parts"#
#rArr56/7=8larrcolor(blue)"1 part"#
#rArr3xx8=24larrcolor(blue)"3 parts"#
#"the sides of the triangle are "24,24" and "8" cm"#