CometZ
CometZ
01-01-2018
Mathematics
contestada
Someone help please - area of circles!
Respuesta :
ilovecats9573ozkvsq
ilovecats9573ozkvsq
01-01-2018
R=d/2
R=40/2
R=20
A=πr^2
A=π20^2
A=π400
A=1256.637061
Area of triangle=(b*h) /2
A=(40*20)/2
A=800/2
A=400
Area of circle-area of triangle=area of shaded region
1256.637061-400=856.637061
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Elderly drivers have fewer car accidents than young people do because _____. their reaction time slows, preventing quick responses strict laws require ret
Which of these was not directly related to the entry of the united states into world war i?
Drag each label to the correct location. Each label can be used more than once. Match each type of Shakespearean drama with its characteristics.
The bird, in the old man and the sea, is a sign of ______. death the sea life
When purchasing a dishwasher a manager can tell if it is in compliance with the regulatory authority by?
St. Thomas Aquinas’s opinion of Aristotle is best stated as _____.
Can someone please help me with this
A stronger US dollar means that US imports will _______ and exports will _______.Question 4 options:decrease, decrease increase, decrease decrease, increase inc
Which alkali metal is most reactive? potassium (K) sodium (Na) cesium (Cs) lithium (Li)
Ellie is a graduate student in psychology at the local university. she is interested in one day specializing in the study of abnormal behavior. what area of psy
