Answer: we need to see the problem
Step-by-step explanation:
Here, take any points (0, -2) ((1, -6)
Now, slope (m) = -6 - (-2) / 1 - 0 = -6+2 / 1 = -4
Now, y - y1 = m(x - x1)
y - (-6) = -4(x - 1)
y + 6 = -4x + 4
y = -4x - 2
In short, Your Equation would be y = -4x - 2
Hope this helps!
Answer:
Step-by-step explanation:
side of square=10+10+20=40 m
area of square=40×40=1600 m²
area of small square=π10²=100 π m²
area of bigger semi circle=1/2 ×π×20²=200 π m²
reqd. area of shaded region=1600-(100π+200π)=1600-300π m²
≈1600-300×3.14
≈1600-942
≈658 m²
87.4
______
18 | 15740
144
--------
134
126
----------
80
72
--------
8
this is gonna just keep repeating....so ur answer is 87.444.....or 87 4/9
