A = 1/2(b1+ b2)*h
A = 1/2(19+12)*9
A = 1/2(21)*9
A = 1/2(189)
A = 94.5
Answer:
<h2>
-1</h2>
Solution,
Let the points be A and B.
A(-2,3)---->(X1,y1)
B(-5,6)---->(x2,y2)
Now,
![\frac{y2 - y1}{x2 - x1} \\ = \frac{6 - 3}{ - 5 - ( - 2)} \\ = \frac{3}{ - 5 + 2} \\ = \frac{3}{ - 3} \\ = - 1](https://tex.z-dn.net/?f=%20%5Cfrac%7By2%20-%20y1%7D%7Bx2%20-%20x1%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B6%20-%203%7D%7B%20-%205%20-%20%28%20-%202%29%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B3%7D%7B%20-%205%20%2B%202%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B3%7D%7B%20-%203%7D%20%20%5C%5C%20%20%3D%20%20-%201)
Hope this helps..
Good luck on your assignment..
Answer:
you get a one cup measurments and pour milk to the 1
Step-by-step explanation:
ive done it before
Answer:
It isn't possible...
Step-by-step explanation:
all the angles of a triangle have to equal 180 degrees
the angles that you have given exceed 180 degrees
Answer:
The first car's speed is 40 mph. 2 hours at that rate equals 80 miles. So:
140-80=60
60 miles/2 hours=30 mph as the rate of the second car.
Step-by-step explanation: