Answer:
false
Step-by-step explanation:
hope it will be helpful
Answer: 10x^2-17x-20
Step-by-step explanation:
Answer:
extra-large
Step-by-step explanation:
Answer:
The expressión that represents the length:
a = 2w + 1
a = length of the rectangle
w = width of the rectangle
Using the pythagoras theorem for a right-angled triangle:-
x^2 = 13*2 - 9^2 = 88
x = sqrt 88 = 2 sqrt 22
