On the left it is ( -4,-5) and on the right is (4,1)
Answer:
22 ft^2
Step-by-step explanation:
The area of a table with diameter 6 ft
A = pi r^2 = pi (6/2) ^2 = pi 3^2 = 9pi
The area of a table with diameter 8 ft
A = pi r^2 = pi (8/2) ^2 = pi 4^2 = 16pi
Subtract 16pi-9pi = 7pi
Using 3.14 for pi
7 * 3.14
21.98 ft^2
To the nearest square foot
22 ft^2
Answer:
A
Step-by-step explanation:
m+3>10
m>7
2x + y = -4 . . . (1)
5x + 3y = -6 . . (2)
From (1), y = 4 - 2x . . . (3)
Putting (3) into (2), gives
5x + 3(4 - 2x) = -6
5x + 12 - 6x = -6
-x = -6 - 12 = -18
x = 18
From (3), y = 4 - 2(18) = 4 - 36 = -32
So, if the angle 16 is equal to 139; by knowing that angles opposite the vertex have equal measure, since they have equal amplitude, we can conclude that angle m4 is equal to:
