sometimes
the description is describing SSA, which is NOT a type of congruence.
since the congruent angle is non-included (which means it is not in between the two congruent sides), we can't say for sure if the triangles are congruent.
this is because the third side of the triangle is unknown, and that side might not be congruent to the same side in the other triangle.
i hope this helps!
A] David's speed during the period:
i] AB
speed=distance/time
time taken between AB=0.5 hours
distance=20 km
thus
speed=20/0.5=40 km/h
ii]BC
time taken between BC=1.5 hours
distance=20
speed=20/1.5=13 1/3 km/h
b] Average speed for the entire time will be:
average speed=(total distance)/(total time)
total distance=(20+20+20)=60 km
total time=3 hours
thus
average speed=60/3=20 km/h
c] David's distance 2 hours and 15 minutes from the starting point was:
distance=20+20+10=50 km
Answer:
0.03333333333 she will pull out a strawberry first then 0.00114942528 perfect chance she will get both of them.
Step-by-step explanation:
30 possibilities for the first one and 29 other for the second one
3x -x + 8 + 5x - 2 = 10
3x - x + 5x = 10 -8 +2
7x = 4
x = 7/4
B X Intercpt and the y intercep
