Answer:

Step-by-step explanation:
First factor the expression 

Use the formula

for finding the area of the rectangle.
If the length of the rectangle is
meters, then its width is
Answer:
2 + 2 = 4
Step-by-step explanation:
The question you asked is a simple arithmetic ( addition precisely). Addition is the sum of two or more numbers.
2 + 2 = 4
Depending on your level, you can use counting method ( or the tally system) to get the answer.
2 + 2 = 4
II + II = IV
I hope this helps you!
The answer of the given questions
a) 39 and b) 63
Step-by-step explanation:
Here are the solutions of given questions
a) 
=64-25
=39
b) 
= 36+27
= 63
We are going to start with the triangle that is labeled.
a triangle is equal to 180 degrees
So we have the first triangle labeled- MJL-50, MLJ-65
add those together then subtract by 180
65+50=115 subtract by 180
=65 degrees
Next triangle kinda already gave us some clues
JLK-70
and it states that JM=KL
we solved that it is 65
so all we have to do it solve fro JKL
65+70=135 subtract that by 180
=45- JKL