Answer:
1
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
13-4=9
9/3=3
Answer: ( A ) cleavage so the first one
Explanation: I hope this helps you
Let the width =x
length = 6x
p=14x
28=14x
x=2
Answer:

Step-by-step explanation:
step 1
In the right triangle ABC
Applying the Pythagoras Theorem fin the hypotenuse AC

substitute



step 2
we know that
If two figures are similar, then the ratio of its corresponding sides is equal
so

substitute and solve for CE

step 3
Find the length of segment AE
AE=AC+CE
substitute the values
