To square means to multiply something by itself. A variable is a letter such as x. So a squared variable=x×x=x^2.
I hope that helped.
Answer:
A,D,C would be your answers
Step-by-step explanation:
Answer:
8×
Step-by-step explanation:
you just add 7×+1 and the answer will be 8×
You already have the right Answer which is b
Answer:
I and IV are congruent and I I and III are congruent.
Step-by-step explanation:
Congruent figures must have the same shape and measurements. Hope this helps.
