Yes they are congruent because both of them are equilateral triangles
Answer:

Step-by-step explanation:







Answer:
0.45m , 1.23 m, 3.6m, 6.2m
Step-by-step explanation:
Remember to note the placement of the decimal points. The greater the number(s) leaning towards the left, the greater the number will be.
~<em>Senpai</em>
Answer:
Step-by-step explanation:
to find slope: the formula is:
(y2-y1) / (x2-x1)
in this case it is:
(-9-(-2)) / (-10-(-2))
-7/-8
and thats the slope (that was for question one, and also an example, now do the same for questions 2, 3 and 4!!
hope thsi helps!!