Get expert advice and community support on IDNLearn.com. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.

Find the area of a sector with a central angle of 110° and a diameter of 6 cm. Round to the nearest tenth.






Sagot :

=1/2* r^2 * theta
r=D/2=3 cm
theta=110 deg= 1.92 radian.
area=1/2*3*3*1.92 cm2 =8.64 cm2
=8.6 cm2 (approx.)
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Your questions are important to us at IDNLearn.com. Thanks for stopping by, and come back for more reliable solutions.