Triangle B can be proven congruent
Answer:
the answer is 78,000
Step-by-step explanation:
your welcome
The number was rounded to the nearest hundredth.
Before it was rounded, it was somewhere between 3.2450 and 3.2549999 .
Answer:
15 inches
Step-by-step explanation:
Suppose length of original square is L inches.
Now, to form a new square the length increases by 2.5 inches
So, new length=L+2.5 inches
Given that, perimeter of new square =70 inches.
Formula:-
Perimeter=4*length of square
Therefore 70=4*(L+2.5)
70 =4 L+10
4 L=60
L=15 inches
The answer is 30.You get th is by multiplying 4 by 3 first than the answer by 2.5.Which gives your final answer 30.
