Class 7 Online Quiz 2

What is the formula used to solve for the hypotenuse?

• a²+b²=c²
• a+b=c
• a²-b²=c²
• c-a=c

Tags

CCSS.8.G.B.8

Identify the hypotenuse.

• x
• z
• w

What is the length of x?

• 5
• 7
• 8
• 25

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

If three sides of a right triangle are 9, 40, and 41, which side is the hypotenuse?

• 9
• 40
• 41

Tags

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.8

Can side lengths 3, 4, and 5 form a right triangle?

• yes
• no

Tags

CCSS.8.G.B.8

Which Continent is home to 13% of wild cats?

• Asia
• Africa
• North America
• South America

Tags

CCSS.7.RP.A.3

CCSS.7.SP.A.1

What percentage does a whole circle graph represent?

• 360%
• 90%
• 50%
• 100%

Tags

CCSS.7.RP.A.3

At what rate did the temperature decrease between the 20th and 25th minutes of the experiment?

• 10°C in 5 min

• 10°C in 10 min

• 5°C in 5 min

• 5°C in 10 min

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

Annie recorded the amount of rain that fell each day. The results are shown in the line graph below. How many centimeters of rain fell on the third day?

• 2

• 3

• 4

• 7

Tags

CCSS.HSF.IF.B.4