What is the area of this triangle?

/2, -1), 4 units
b.(1/2, 1),2 units
c.(1/2, 1}, 4 units
d. (-1/2, -1), 2 units

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

ratio is 2 : 9

the answer is three

13.5 : 3

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

answer: your answer is c

step-by-step explanation: