A=1/2B×h
A=1/2(2×4)
A=4 square mm. Hope it help!
Answer:
C) ∠R
Step-by-step explanation:
they both have two marks, meaning they are congruent
Answer:
1980 total outcomes are possible.
Step-by-step explanation:
The order in which the candidates are chosen is not important. So we use the combinations formula to solve this question.
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.

How many total outcomes are possible?
2 men, from a set of 11.
2 women, from a set of 9.
So

1980 total outcomes are possible.
Answer:

Step-by-step explanation:
So we pick one point from the graph
(0, 4)
