Geometry Content

∠ABC is a (n) ___________________ triangle.

• acute

• right

• obtuse

• straight

Tags

CCSS.4.G.A.1

The bisector of AB would go through which point?

Choose the correct formula.

d =√ (x₂ - x₁)² + (y₂ - y₁)²

OR

midpoint = ( (x₁ + x₂) /2, (y₁ + y₂) / 2) )

• (-2, -1)

• (2, 1)

• (-2, 1)

• (2, -1)

Tags

CCSS.HSG.GPE.B.6

What is the EXACT area of a circle with a diameter of 4 cm? Use the correct formula. C = 2πr A = πr²

• 4π cm

• 4π cm²

• 16π cm

• 16π cm²

Tags

CCSS.7.G.B.4

Is a triangle whose sides are 3cm, 4 cm and 5 cm, a right triangle?

Use the Pythagorean Theorem to provide proof for your answer

• Yes

• No

Tags

CCSS.8.G.B.8

Find the area of the shaded sector below to the nearest tens place. The central angle of the sector measures 15^o and the radius of the circle is 10 cm. Use the correct formula from the following: C = 2πr A = πr²

• 314 cm²

• 26 cm²

• 15 cm²

• 13 cm²

Tags

CCSS.HSG.C.B.5

Triangle ABC has AK, BL and CJ as medians. Given that KP is 2.3 cm, find the measure of KA.

• 4.6 cm

• 6.9 cm

• 4.0 cm

• not enough information

Tags

CCSS.HSG.CO.C.10

Describe the change in the area of a trapezoid if the height is doubled and the length of both bases is halved.

• The area is one and a half times the original area

• The area is doubled

• The area is two and a half times the original area

• The area remains the same

Tags

CCSS.7.G.A.1

Find the midpoint of a segment whose end points are (-6, -2) and (11, 3).

• (0.5, 2.5)

• (2.5, 0.5)

• (-4, 7)

• (7, -4)

Tags

CCSS.HSG.GPE.B.6

Find the length of a segment whose end point are (-5, -3) and (6, 10).

• 4.5

• 7

• 17

• 18

Tags

CCSS.HSG.GPE.B.7

A triangle has a base of 5 cm and an area of 25 cm². If the height is doubled, what is the new area?

• 50 cm²

• 100 cm²

• 125 cm²

• Not enough information

Tags

CCSS.6.G.A.1