realcookie
realcookie
20-02-2017
Mathematics
contestada
plz plz plz help me thx
Respuesta :
Mosogourmet
Mosogourmet
20-02-2017
Formula for area - radius squared times pi ( 3.14 or 22/7 )
40 * 40 = 160 * 3.14 = 502.4
502.4 / 2 = 251.2
251.2 is the area of the semicircle.
Answer Link
sapphirenightcutter
sapphirenightcutter
20-02-2017
3.14 * 1600 = ? then divide that by two then you are done :)
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Given a circle with a radius of four, which is the circumference
Scientists initially believed that the smallest particle of matter was the atom. Then, particles smaller than the atom were discovered. What most likely contrib
plz help me with 6 ,7 and 8
What is the impact of scarcity on the people and economy of the Islamic Republic of Mauritania? What influence does the availability of resources have on econom
Carlos and Ana were asked to find the explicit formula for the
translate this Hola, cómo estás. ¿Puedes venir esta noche y tomar un poco de salmón? También podríamos tener un poco de agua y usted podría dormir más.
What points are solutions to the equation 3x-4y-8=12
The volume V of a given mass of a gas varies directly as a temperature T and inversely as the pressure P. If V=231cm^3 when T=300 degrees Kelvin and P=20lb/cm^2
how to find probability
Generally, a high ___________ ratio could lead investors and creditors to view the company as being very risky debt to owners' equity acid-test inventory turnov
