Value of x
For an isosceles triangle two sides are equal
AB=BC
7x-3=9x-11.
11-3=9x-7x
8=2x
2x=8
x=8/2
x=4
AB =7x-3=7(4)-3=25 units
BC=9x-11=9(4)-11=25 units
AC=4x+1=4(4)+1=17 units
Answer:
length is 9 cm
Step-by-step explanation:
4*2*x=72
72/4=18
18/2=9
x=9
please mark brainliest and have a great day!
Photo math is a good app for your math questions, i would answer this for you but i’m also doing my school work i wish u luck
Answer:
y<-108
Step-by-step explanation:
I hope that this helps you, have a good day.