Answer:
Then study bro but here is your ans
Step-by-step explanation:
7 c
8 a
Answer:



Step-by-step explanation:
we current vertices of the given triangle
remember that,

so we obtain:



Answer:
A=45m^2
Step-by-step explanation:
l*w
Answer:
This can be found by using the permutations and combinations formuals.
Combinations being the C equation and Permutations being the P equation.

Explanation:
A permutation is used for the list of data (where the order of the data matters) and the combination is used for a group of data (where the order of data doesn't matter).