Answer:
Could you rewrite this question in english so we can understand what is being asked? Thank you!
Step-by-step explanation:
Answer:
An Arc
Step-by-step explanation:
Answer:
Algebra 1 Answer Key with notes.pdf go on that and there are the anwers and the answer key :)
Step-by-step explanation:
Area of a square is length times by itself (length x width) so 12 cm x 12 cm
144cm squared
hope i helped :)
Answer:
the second one(20)
Step-by-step explanation:
If you pretend 20 is x, you solve the equation by pluging in x (20) into the equation and it gives you 70, 70 is what the big part is and 70+20 is 90, which is the size of a 90degree side.
4(20)-10
80-10
70
70+20=90
