now, we know that B and F are midpoints, namely BF is a midsegment of the triangle, and therefore BF || AE, so, the base AE is twice BF.
A random selection will be made from a bag containing different colored marbles. Of the 20 marbles in the bag, 1 is yellow.
1 answer:
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Answer:
D. 14.73
Step-by-step explanation:
According to Pythagoras,
19^2 = 12^2 + x^2
x^2 = 19^2 - 12^2
x^2 = 361 - 144
x^2 = 217
x =
x = 14.73
Answer:
= (-2,5)
Step-by-step explanation:
To Find:
Solution :
Referring the given graph
We can find the coordinates of and
Coordinates of = (-7,1)
Coordinates of = (5,4)
Thus Coordinates of = (-7+5,1+4) = (-2,5)
Thus = (-2,5)
So, the point = (-2,5) is shown on the attached graph file
