discodazz9
discodazz9 discodazz9
  • 16-07-2020
  • Mathematics
contestada

What’s the area of the shaded region?

Whats the area of the shaded region class=

Respuesta :

bekkarmahdi702
bekkarmahdi702 bekkarmahdi702
  • 16-07-2020

Answer:

217.04 cm²

Step-by-step explanation:

We should first calculate the area of the rectangle:

A= 14*21 =294cm²

then we should substract the area of the half-cercle :

A'= (7²*π)/2=76.96 cm²

then the area of the shaded area is :

A"= 294-76.96= 217.04 cm²

Answer Link

Otras preguntas

25$ with 300% increase
Which of the following describes a long-term impact of the Napoleonic Wars on Europe? A. European laws changed to more strongly protect the wealthiest Europ
What is 34/42 in simplest form
Which of the following goals should a writer hope to achieve in an essay's introduction and conclusion?
Sugar molecules can combine, forming larger molecules called_________ or___________.
Describe the consequences of westward expansion for native Americans and the natural world of American west
To squeeze gas into a smaller space
what is 32.60 rounded to the nearest tenth.
predict if you think there will ever be any new amendments to the Bill of Rights. Predict what you think it will be about and tell why you think that.
president jackson viewed the national bank as