Find the area of the polygon XYZ that has its vertices at X(–3, 6), Y(–3, 1), and Z(5,1). Question 8 options: A) 26 square units B) 20 square units C) 40 square units D) 6.5 square units

Area ≈ 20 square units

Step-by-step explanation:

Using Distance Formula to Find the lengths

Distance Formula =

Length XY:

=>

=>

=> 5 units

Length YZ:

=>

=>

=> 8 units

Length ZX:

=>

=>

=> 9.4

Perimeter:

=> 5+8+9.4

=> 22.4

Semi-Perimeter:

=> 11.2

Using Heron's Formula to find the area:

Area =

Where s is semi perimeter and a,b and c are side lengths

=> Area =

=> Area =

=> Area =

=> Area = 19.99

=> Area ≈ 20 square units

answer: 1, 3 and 5 are correct

step-by-step explanation:

the answer is (-4,-4)

hope this ! : d