A quadrilateral I believe.
Answer:2
Step-by-step explanation: two 1 equal one 2
Answer:
c^2=a^2+b^2
c^2=6^2+8^2
c^2=36+64
c=10
but still do not understand why peoples are asking that basic
The answer is 6 because if the total length is 10 and part of the total length is 4, 10-4 is 6
Answer:
A(r)=15-3r
Step-by-step explanation:
switch the sign of +3r to make it -3r
