DOL 3/18 - Similar Figures

Triangle ABC is similar to triangle DEF. Which proportion can be used to find the length of DE in centimeters?

Tags

CCSS.HSG.SRT.A.2

Quadrilateral KLMN is similar to quadrilateral WXYZ. Which statement about these quadrilaterals must be true?

• Angle NKL is congruent to angle ZWX.

• Angle NKL is congruent to angle XYZ.

Tags

CCSS.HSG.SRT.A.2

Mr. Jack used similar triangles to make a design. Which statement about the triangles in the design must be true?

• They are the same size but different shapes.

• They are the same size and shape.

• They have corresponding sides that are congruent.

• They have corresponding angles that are congruent.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Figure JKLM is similar to figure PQRS.

Which proportion must be true for these figures?

• QR/QP equals JK/LM

• QR/KL equals PS/JM

• QR/MJ equals PQ/LM

• QR/KL equals RS/JK

Tags

CCSS.HSG.SRT.A.2

A pair of quadrilaterals are similar.

Which statements about the quadrilaterals must be true? Select TWO correct answers.

• The corresponding sides of the quadrilaterals must be congruent.

• The opposite sides of the quadrilaterals must be congruent.

• The corresponding angles of the quadrilaterals must be congruent.

• The corresponding angles of the quadrilaterals must each be right angles.

• The corresponding side lengths of the quadrilaterals must be proportional.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6