Pythagorean theorem is a^2 + b^2 =c^2 4)8.9
5)6.7
Answer:
.75cm³
Step-by-step explanation:
To find the volume of a shape like this it is,
base×height×width.
In this case it is .5×.5×3=.75cm³
Answer:
Rational
Step-by-step explanation:
If 2-4=20 than x is equal to 12
x-5=-13
move -5 to the other side
sign changes from -5 to+5
x-5+5=-13+5
x=-13+5
answer:
x=-8