Answer: D
Step-by-step explanation:
Remember that the Opposite side to an angle is in the same order of length as the Angle. So, . Using Cross multiplication, this answer can be solved:
, 60 x 12 = 720, and 90 x 8 = 720. N = 8.
, 30 x 12 = 360, and 90 x 4 = 360. N = 4
Answer:
2/3
Step-by-step explanation:
Answer:
I'm pretty sure it's 500
Step-by-step explanation:
(2(-5)^4)^2 / -5^0 x -5^5
(2 x 625)^2 / -5^0 x -5^5
(1250)^2 / -5^0 x -5^5
1,562,500 / -5^0 x -5^5
1,562,500 / -1 x (-3,125)
1,562,500 / 3,125
500
Answer:
The length of the side of the original garden is 5 m.
Step-by-step explanation:
Let the original side of the garden be x.
SInce we are given that the side is incresed by 7 m.
So, the new side = x+7
Formula of area of square =
Where x is the side length of square .
So, area of garden after increasing the length of side by 7 =
Since we are given that the new total area of the garden will be
⇒
⇒
⇒
⇒
⇒
Thus the length of the side of the original garden is 5 m.