Answer:
3 : 8
Step-by-step explanation:
cross multiply
8x = 3y
x = 3/8
x : y = 3 : 8
The coordinates of three vertices of a triangle are (3, 5), (-1, 5), and (-1, -3). What is the area of the triangle?
1 answer:
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Answer:
Option C is correct.
Step-by-step explanation:
Given the expression:
Using properties of summation:
Using properties of summation in the given expression we have;
=
=
Therefore, the following given expression uses the properties of summation to represents is,