prestxgefn prestxgefn

03-03-2019
Mathematics

contestada

Please help for one easy geometry question. PLEASE

Please help for one easy geometry question PLEASE class=

Respuesta :

plasmafrequency plasmafrequency

03-03-2019

Answer:

40pi

Step-by-step explanation:

Area of a circle: [tex]A = \pi r^2[/tex]

Shaded area: 2*72° = 144°, which is 0,4 of the total area. (144°/360° = 0,4)

r = 10, according to your picture

-> [tex]A = \pi \cdot 10^2 \cdot 0,4 = 40 \pi[/tex]

Answer Link

Otras preguntas

What can prayer do for the one who prays?

What is the first step in the process of DNA replication? How does each seperated strand begin to rebuild a new strand?

Common multiple of 4and 20

David has issues with delinquency, hard drug use, and aggressive-bullying responses to frustration. If tested, David's level of _____ is likely to be higher tha

The following data are available for Something Strange: Issuance of bonds payable $100,000 Sale of investment 50,000 Issuance of common stock 60,000 Payment of

Briefly describe the three main driving mechanisms of plate tectonics, and comment on which is thought to be the dominant process

2ax-4ay+3bx-6by factor the expression as the product of two binomials

The viscosity of SAE 10W30 oil is μ=0.100 N s/m2. Determine its kinematic viscosity. The specific gravity is So=0.92. Express the answer in SI and FPS units.

Cal's wife wanted to move, and shewas stubborn about it.A pushyB defiantC obstinateD determined

I don’t know how to answer the questions