What is the Sector area with radius 6 and an angle of 50°? Use 3.14 for pi.

Mathematics

1 answer:

nevsk [136]3 years ago

7 0

Answer:

15.7 units²

Step-by-step explanation:

The sector area is 50/360 times the area of the circle (since the central area of a complete circle is 360° and that for the sector is 50°), or

Sector area = (50/360)(3.14)(6 units)² = 15.7 units²

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Simplify the following expression as much as possible. 4^10/4^10 x 7^0=?

kap26 [50]

Answer:

Step-by-step explanation:

4^10/4^10 x 7^0 =

= 4^(10 - 10) * 1

= 4^0 * 1

= 1 * 1

= 1