On a map, Delilah is standing at (10, -13). Her friend Pedro is standing at (18, -13). If Delilah walks 8 units left, will she be standing with Pedro? Explain.

Yes

Step-by-step explanation:

if she walk 8 to the left she will be at 18-13 which is his location

c

step-by-step explanation:

at least i think its

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .