Geometry Unit 4

This figure is a rhombus, If m∠ABD = 60°, what is the m∠BDC?

• 120°

• 60°

• 90°

• 180°

Tags

CCSS.HSG.CO.C.11

This figure is a kite, what is the m∠JRK?

• 45°

• 75°

• 90°

• 135°

Is this shape a parallelogram based on the information given?

• Yes, opposite sides are equal

• No, not enough information

• Yes, a diagonal bisects

• Yes, It looks like a parallelogram

Tags

CCSS.HSG.CO.C.11

Which of the following are parallelograms?

• Square

• Rhombus

• Kite

• Trapezoid

• Isosceles Trapezoid

Tags

CCSS.HSG.CO.C.11

Square ABCD has an area of 4 units². It is then dilated using a scale factor of 4. What is the perimeter of the new figure?

• 32

• 64

• 8

• 16

Tags

CCSS.7.G.A.1

△ABC is dilated from point D with a scale factor of 2 to form △A'B'C'. What are the coordinates of point C'?

Tags

CCSS.8.G.A.3

What is the "statement" for step 3 of the proof? 

• ∡EDA≅∡DCB

• ∡AED≅∡BEC

• DE=CE

• ∡AED≅∡CED

Tags

CCSS.HSG.SRT.B.5

What is the correct choice for step 4?

• ⊿GHI ≅ ⊿JKL

• ⊿GHI ≅ ⊿KLJ

• ⊿GHI ≅ ⊿LJK

• ⊿GHI ≅ ⊿LKJ

Tags

CCSS.HSG.SRT.B.5

When proving these triangles similar, what would you write in for the missing reason?

• Math

• Corresponding sides are proportional

• Corresponding sides are congruent

• SSS similarity postulate

Tags

CCSS.HSG.SRT.B.5

If it is given that the indicated lines are parallel and that segment SF bisects ∠TSE, select ALL correct statements that could be used.

• ∠1 ≅ ∠5 by the corresponding angles theorem

• ∠2 ≅ ∠4 by the alternate interior angles theorem

• ∠1 ≅ ∠2 by the definition of an angle bisector

• ∠3 and ∠5 are supplementary by the same-side interior angles theorem

Tags

CCSS.HSG.CO.C.11