Q2_Summative Test 3

What geometrical figure does the points (-2, 3), (1, 3), (1,0), and (-2,0) will form?

• Square

• Parallelogram

• Rectangle

• Trapezoid

Find the distance between points A(-3,5) and B(7,-1)

• 9.7

• 11.7

• 10.7

• 12.7

What is the radius of the circle having endpoints A(-8,-1) and B(-4,-1)?

• 2.5 units

• 6.1 units

• 2 units

• 3.75 units

How is the distance formula correctly written:

What is the distance between the two points?

• 6.3
• 6.5
• 6.7
• 16

Which equation was used during the proving of the distance formula?

• Heron's Formula

• Special Triangle Theorem

• Pythagorean Theorem

• Sum of angles theorem

There are three points A, B, and C which are non-collinear points from each other. The coordinates are (-1,2), (3,-2), and (5,5), respectively. What is the area of the triangle?

• 2 square units

• 5/2 square units

• 3 square units

• 4 square units

What is the midpoint of the points (-1, -6) and (-7,4)?

• (-4,-1)

• (4,1)

• (-4,1)

• (4,-1)

Solve the area of the circle if the coordinate of the diameter are A(-7,3), and B(1,6).

What geometrical figure will be formed when you connect points (6,11), (1,2), and (11,2)?

• Scalene triangle

• Equilateral trianlge

• Isosceles triangle

• Obtuse triangle