Answer:
side is 13
Step-by-step explanation:
we need to use Pythagorean theorem
a^2 +b^=c^2
a=5
b=12
c=x
5^2+12^2=x^2
169=x^2
13=x
Answer:
c=-5
Step-by-step explanation:
2c-3=12-2c+7c
2c-3=12+5c
2c-5c-3=12
-3c-3=12
-3c=12+3
-3c=15
c=15/-3
c=-5
Answer:The answer is A, because they both have the same shape and value (area)
Step-by-step explanation:
Answer:
Complementary
Step-by-step explanation:
<u>COMPLEMENTARY</u> angles are pairs of angles with measures that sum to 90 degrees.