The perimeter of the major sector AOB in the diagram below is 40.5cm. The length of the major arc AB is 30.5cm and the angle it subtends at the centre is 350°. Find the radius of the circle and hence work out the perimeter of the minor sector OAB
(take π = 3.14)

Question

06-07-2024
Mathematics

Answered

Get personalized answers to your unique questions on IDNLearn.com. Get prompt and accurate answers to your questions from our community of knowledgeable experts.

The perimeter of the major sector AOB in the diagram below is 40.5cm. The length of the major arc AB is 30.5cm and the angle it subtends at the centre is 350°. Find the radius of the circle and hence work out the perimeter of the minor sector OAB
(take π = 3.14)

Sagot :

Your presence in our community is highly appreciated. Keep sharing your insights and solutions. Together, we can build a rich and valuable knowledge resource for everyone. Thank you for choosing IDNLearn.com for your queries. We’re here to provide accurate answers, so visit us again soon.

Solve [tex]3x - 9 \geq 27 - 6x[/tex]A. [tex]x \geq 4[/tex]B. [tex]x \leq 4[/tex]C. [tex]x \leq -12[/tex]D. [tex]x \geq -12[/tex]

Determine Whose Procedure Is Correct:[tex]\[ \begin{aligned} \frac{\left(-\frac{8}{17}\right)^2}{\cos ^2 \theta}+1 & =\frac{1}{\cos ^2 \theta} \\ \left(-\fr

A Stroke Results From A Reduction Of Blood Flow To The ________.Answer Choices:A. BrainB. HeartC. LungsD. Aorta

What Is The Product Of These Two Binomials?[tex]\[ \left(x^2 - 5\right)(2x - 1) \][/tex]Select The Correct Answer.A. [tex]\(2x^3 - X^2 + 10x - 5\)[/tex] B. [te

Drag Each Number To The Correct Location On The Table. Each Number Can Be Used More Than Once, But Not All Numbers Will Be Used.Simplify The Given Polynomial Ex

The Vertices Of A Rectangle Are Given In The Columns Of The Matrix [tex]R=\left[\begin{array}{llll}0 & 0 & 3 & 3 \\ 0 & 3 & 3 & 0\end{ar

Which Of The Following Does Amina Already Have In Place That Would Be Helpful In Convincing A Bank To Give Her A Loan?A. A Detailed Business Plan Describing How

Before Continuing, Make Sure You Understand The Main Points Of This Lesson:- A Triangle Is Half Of A Parallelogram. The Formula To Find A Triangle's Area Is [te

In The Story Of Odyssey, Odysseus _____ To Fulfill His Quest To Return Home. Is Encouraged Faces Obstacles Is Too Poor None Of The Choices

How Often Has The Legislature Overturned A Veto Since 1980?A. 0B. 7C. 13D. 29

Sagot :

Other Questions