4.03 Quiz Compute Area And Perimeter With Coordinates
Question: What is the area of a rectangle with vertices at (−4, 0) , (−3, 1) , (0, −2) , and (−1, −3) ?
Enter your answer in the box. Do not round any side lengths.
Answer: 6
Question: What is the perimeter of the rectangle shown on the coordinate plane, to the nearest tenth of a unit?
PIC INCLUDED
Answer: 33.9 units
Question: What is the area of a triangle with vertices at (−4, 1) , (−7, 5) , and (0, 1) ?
Enter your answer in the box.
Answer: 8
Question: What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit?
pic included
Answer: 27.8 units
Question: What is the perimeter of a polygon with vertices at (−2, 1) , (−2, 4) , (2, 7) , (6, 4) , and (6, 1) ?
Enter your answer in the box. Do not round any side lengths.
Answer: 24