40
8x5=40
10x4=40
Hope this helps
The answer is D Because in a tangent
The radius is 8
Im not sure if this is what your looking for
Answer:
i am not sure what the answer is cause i have never had a question like this
Step-by-step explanation:
For this case we have that the area is given by:
A = (w) * (l)
Where,
w: width
l: long
Substituting we have:
66 = (w) * (w + 5)
Rewriting
w ^ 2 + 5w - 66 = 0
(w + 11) * (w-6) = 0
Using the positive root we have:
w = 6
Answer:
the width of the frame is:
w = 6 cm
