For A (x+6), (y-2)
For B (x+6), (y-2)
For C (x+2), (y+2)
Good luck
Answer:
<h2>Acute triangle </h2>
Step-by-step explanation:
<h3>An acute triangle has three angles which are less than 90°.</h3>
<h2>HOPE IT HELPS YOU!! </h2>
Answer:
The equation of circle C is ( x-5 )2 + ( y-7 )2 = 80 .
Step-by-step explanation:
Answer:
W=7 and L=11
Step-by-step explanation:
We have two unknowns so we must create two equations.
First the problem states that length of a rectangle is 10 yd less than three times the width so: L= 3w-10
Next we are given the area so: L X W = 77
Then solve for the variable algebraically. It is just a system of equations.
3W^2 - 10W - 77 = 0
(3W + 11)(W - 7) = 0
W = -11/3 and/or W=7
Discard the negative solution as the width of the rectangle cannot be less then 0.
So W=7
Plug that into the first equation.
3(7)-10= 11 so L=11
Answer:
1359 meters
Step-by-step explanation:
thenks and mark me brainliestt :))
