Answer:
14 yd²
Step-by-step explanation:
4 • 7 = 28
Since this is a triangle you divide the answer by 2
28/2 = 14
14 yd²
Hope this helps dude
Answer:
Step-by-step explanation:
1/2 n + 3 = 6
-3 -3
1/2 = 3
Answer is 1.5=n
A because i did the maths and its A
Answer:
20
Step-by-step explanation:
The pythagorean theorem states that

So 
You would then do

Because a square root is the opposite of a square.

because 20 * 20 = 400
The operator
is transitive, which means exactly that

That's the only thing you can deduce from your statement.