Twa kɔ nsɛm atitiriw so

Sign up for FREE

M7 LT1.4 Sectors and Arc Length 20-21

Last updated over 5 years ago

4 Nsɛmmisa

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

What fraction of the circle is shaded? (Use / to write your fraction)

1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Find the area of the sector. Use 3.14 as an approximation of π. Round answer to the nearest hundreth.

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

What is the formula for finding the area of a sector?

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Find the arc length of the following sector CD. Use 3.14 to approximate π. Round answer to nearest hundreth.