3. in the university building, sara's office is mapped on the coordinate plane at (10,–7) and the cafeteria is at (5,5). find the distance between them.

13 units

Step-by-step explanation:

Given points (10,–7)  and (5,5)

To find distance between points we apply distance formula

(x1,y1) is (10,–7)   and (x2,y2) is (5,5)

Plug in the values in the formula

D= 13

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest

step-by-step explanation: