The vertices of triangle XYZ are x [-6,-4]y [-10,-2] z [-6,-2] What is the approximate perimeter of the triangle?

The approximate perimeter of the triangle is 10.5 units

Step-by-step explanation:

we know that

The perimeter of triangle is equal to the sum of its three length sides

so

the formula to calculate the distance between two points is equal to

step 1

Find the distance XY

we have

x [-6,-4], y [-10,-2]

substitute in the formula

step 2

Find the distance YZ

we have

y [-10,-2], z [-6,-2]

substitute in the formula

step 3

Find the distance XZ

we have

x [-6,-4], z [-6,-2]

substitute in the formula

step 4

Find the perimeter

substitute

----> exact value

----> approximate value

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100