If you have the area of the rectangle, then the equation would be A = W*L
Lets say the area is 15 and the width is 3. You don't know what the length is. Just divide 3 into 15 to get 5. Hope this helps!
The soulation is given by s=3 because it makes the value of 3s+12 equal to 21
Answer:
12.5
Step-by-step explanation:
a^2 + b^2 = c^2
a^2 + 10^2 = 16^2
a^2 + 100 = 256
a^2 = 256 - 100
a^2 = 156
a = 12.48 or 12.5
Answer: C, Reflection in the x-axis
Step-by-step explanation:
An angle that is supplementary to IAJ would be IAH
