The easy way is to count outcomes. Of the 36 equally probable outcomes, 10 are less than or equal to 5, so the probability is 10/36 = 5/18.
Answer:
3 times 7 = 21
Step-by-step explanation:
Answer:
I don’t know about the other 2 but ik A is 15
Step-by-step explanation:
split it into 2 triangles and find the area of each then add the two areas together :) (shown below how to find the area of a triangle)
0.5(height*base length)
Answer:
they both must go through (0, 0) and both must be straight lines
Step-by-step explanation:
linear/proportional
Answer:
a 5-point star has rotational symmetry. A 5-point star is a two-dimensional polygon in the shape of a star with five points, or tips.
So symetry will have a total of 360 degrees, then if you divide it by 5 ( the number of point in the star) you will get 72 degrees each so it has 5 reflections
