Chs of a Triangle
2. Use the distance formula to find the lengths of the sides of
the second triangle, Astu:
SU = V(-2 - (-3))2 + (-7 - (-3))2 = V62 + (-4)2
= 36 + 16 = 152 = 4(13) = 2/13
The length of ST is 5. What is the length of TU?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Extra points! find the missing dimension! need asap

Fast! find the length of cu. the triangles are similar. show your work.