GROUP 1 MATH QUIZ

QUIZ AND BE THE BEST!

ARE YOU LUCKY OR UNLUCKY?

START

question 1/10

What is the formula of the area of sector?

A) measure of the arc ---------- π cm² 360

C) c² = a² + b²

B) 1/2 bh

CORRECT!

keep going, you can do it!

Continue

question 2/10

if the radius is 6 and the arc is 120 then what is the area of the sector? r = 6 arc = 120

C) 6πcm²

A) 9πcm²

B) 12πcm²

CORRECT!

keep going, you can do it!

Continue

question 3/10

what is the sector if the radius is 8 and the arc is 90? r = 8 arc = 90

A) 32πcm²

B) 16πcm²

C) 64πcm²

CORRECT!

keep going, you can do it!

Continue

question 4/10

What is the formula of area of segment?

A) 1/2 bh

C) f(x) n - 1

B) (x-h)² + (y-k)² = r²

CORRECT!

keep going, you can do it!

Continue

question 5/10

what is the sector if the radius is 12 and the arc is 180 in a circle? r = 12 arc = 180

A) 64πcm²

B) 74πcm²

C) 72πcm²

CORRECT!

keep going, you can do it!

Continue

question 6/10

radius is 6 and arc is 90, what is the area of sector? r = 6 arc = 90

C) 18πcm²

A) 36πcm²

B) 9πcm²

CORRECT!

keep going, you can do it!

Continue

question 7/10

refer to num.6, if the sector is 32πcm² , find the area of segment.r = 6 b = 3√2 fm = 1/2 bh

C) 19.37 cm²

A) 19.62 cm²

B) 19.26 cm²

CORRECT!

keep going, you can do it!

Continue

question 8/10

find the area of sector if r is 10 and arc is 90.r = 10 arc = 90

C) 52πcm²

A) 25πcm²

B) 25.5πcm²

CORRECT!

keep going, you can do it!

Continue

question 9/10

Refer to num.8 if the area of sector is 25 then find the area of segment now. r = 10 b = 5√2 fm = 1/2 bh

A) 53.4πcm²

B) 55.3πcm²

C) 53.5πcm²

CORRECT!

keep going, you can do it!

Continue

question 10/10

What topic are we playing right now?

A) Area of sector and Segment

C) Distance and midpoint

B) Height of a triangle

Home

CONGRATULATIONS!

YOU DID WELL!

BETTER LUCK NEXT TIME!

Back