lisanani1212v lisanani1212v

01-04-2019
Mathematics

contestada

What is the approximate area of a semicircle with diameter of 22 inches

What is the approximate area of a semicircle with diameter of 22 inches class=

Respuesta :

samuelrengifo samuelrengifo

01-04-2019

Answer:

Aprox 190 inch2

Step-by-step explanation:

A = [Pi*r^2]/2

A = 60.5*Pi

A = 189.97 inc2

Best regards

Answer Link

Sympathetic Sympathetic

01-04-2019

Answer:

190 Square inches

Step-by-step explanation:

Formula for a semicircle is A=3.14*r^2/2

R=11 because its half the diameter

11^2=121

121 * 3.14 = 379.94

379.94 / 2 = 189.97

189.97 is approximately 190.

Answer Link

Otras preguntas

What’s the multiple of 9 that adds to 8

please help very confused about this,please someone explain this to me

Given: ABCD trapezoid BC=1.2m, AD=1.8m AB=1.5m, CD=1.2m AB∩CD=K Find: BK and CK

ill give u brainliest :) Fill in the blank with the correct day of the week. Hoy es jueves. Mañana es ____

Help with maths question please

Select all possible answers On the evening news, the meteorologist states that there is a 70% chance that it will rain the next morning. Select all the statemen

what is the main idea apollo 14

please help words arent unscrambled and work is overdo!!!scrambled words sacó (unscrambled)robcra sicasatpalovedervreraciabre (unscrambled)buzón (unscrambled) c

What is the equation of the circle with center (-1,-2) and passes through the point (6,4)? Which of the following points is also located on the circle? A. (6,-6

how to do 6.65 divided by 0.7 in long division