Area 1st rectangle = 10 * 7 = 70 cm^2
length of 2nd rectangle is 2*7 = 14 cm
Area 2nd = 10 * 14 = 140 cm^2
140/70 = 2
The 2nd triangle was twice as big as the 1st. Answer A
Answer:
v = 1.444
Step-by-step explanation:
v = 26/18
v = 1.444
Answer: - 0.8
Explanation I subtracted y2 and y1
(3-(-5) = 8
then subtracted x2 and x1
((-8) -2) =-10
Then I divide 8 and -10
And I got -0.8
Answer:
The angles are 53° and 127°.
Step-by-step explanation:
Supplementary angles add up to 180°. So now that we know that, we must now use algebra.
I will use x and x-74 in my equation.
So the equation:
x+x-74=180.
=2x-74=180
2x=180+74
2x=254
x=127°
So the other angle is 127-74=53
The angles are 53 and 127.
Answer:
the answer is a it increases
Step-by-step explanation:
