Solve the following problems: Find the indicated values, mAB, m ABC, mBAC, mACB

mAB = 49°

mABC = 253°

mBAC = 156°

mACB = 311°

Step-by-step explanation:

You need to find the degree measures for these, which are said below:

mAB = 49°

mABC = 253°

mBAC = 156°

mACB = 311°

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)