Your answer would be 49,868.
Answer:
120.
Step-by-step explanation:
Using the Pythagoras theorem:
(30√2)^2 = x^2 + x^2 where x =length of each side of the square
1800 = 2x^2
x^2 = 900
x = 30.
So the perimeter = 4*30 = 120.
Answer:
A, 1 UNIT
i don't have an explanation.
56.7
31.5 x 1.8 = 56.7, and 56.7 / 1.8 = 31.5
5x-2y=-10
Making y the subject of the formula;
5x+10=2y
2y=5x+10
y=
The slope is 2.5 or five halves