Answer:
Option A is correct
True, ΔABC and ΔDEF must be congruent.
Explanation:
LA theorem or Postulates states that given two right triangles, where one acute angle and a leg of one of the triangles are congruent to an angle and a leg of the other triangle, then the two triangles are congruent.
In ΔABC and ΔDEF
AB = DE [Leg] [Given in the figure]
[Given]
[Acute angle] [Given in the figure]
Then, by the LA theorem or Postulates;
therefore, ΔABC 
ΔDEF .
Answer: The rancher will use 8527 milliliters to fill both the bowl and the trough.
Step-by-step explanation:
Since we have given that
Quantity of water bowl for her dog = 8500 milliliters
Quantity of water trough for her horse = 27 milliliters
Total quantity of water that the rancher will used to completely fill both the bowl and the trough is given by
Hence, the rancher will use 8527 milliliters to fill both the bowl and the trough.
Answer:
18 bows
Step-by-step explanation:
14/7 is 2
9x2 = 18
Answer:
W = 14, L = 18
Step-by-step explanation:
If L = length and W = width, then:
252 = LW
L = W + 4
Substituting:
252 = (W + 4) W
252 = W² + 4W
0 = W² + 4W − 252
0 = (W + 18) (W − 14)
W = -18 or 14
Since W > 0, W = 14. Which means L = 18.
