Missing Measurement Quiz

Figures are considered similar if they have all three of the following characteristics:

1. 1. Same ​ (a)   , but different​ (b)  

2. 2. Corresponding angles are ​ (c)  

3. 3. Corresponding side are ​ (d)  

• shape
• size
• congruent
• proportional
• different
• opposite
• similar
• equal
• varying

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Determine the missing piece to each of the proportions to show the similarity between Triangle ABC and Triangle DEF.

​

• 12

• 10 = x

  6 9

• 9

• x = 6

  12 8

• 15

• 10 = 15

  8 x

Tags

CCSS.HSG.SRT.A.2

Determine the value of the missing side length of the similar figure.

(a)  

Tags

CCSS.HSG.SRT.A.2

Triangle ABC and Triangle ADE are similar figures. Determine the length of Side DE that corresponds with Side BC.

(a)  

Tags

CCSS.HSG.SRT.A.2

Triangle ABC is similar to Triangle MNO. Use this information to sort each card as either true or false. You will have four true and four false cards.

Groups:

(a) True

,

(b) False

• 
• 
• 
• 
• 
• 
• 
• 

Tags

CCSS.HSG.SRT.A.2

Erin is using her map app to walk to a friend's house. The scale of her app says that 0.25 inch represents 50 meters. If Erin is 2.5 inches from her friend's house on her phone, what is the actual distance in meters? Make sure to include the measurement system.

(a)  

Tags

CCSS.7.G.A.1

Solve for X

• 17.5

• 210

• 11.2

Tags

CCSS.HSG.SRT.A.2

Solve for m.

(a)  

Tags

CCSS.HSG.SRT.A.2

Solve for x

(a)  

Tags

CCSS.HSG.SRT.A.2

• 30

• 3

• 0.333333

• 3.333333