Triangle EFG is isosceles with EG = FG = 16 cm. GH is an arc of a

Question:

Triangle EFG is isosceles with EG = FG = 16 cm. GH is an arc of a circle, centre F, with angle HFG = 0.85 radians. Find

a. The length of arc GH

b. The length of EF

c. The perimeter of the shaded region.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

See More Books

Question Posted: Aug 26, 2021 05:05 AM

See More Questions

Triangle EFG is isosceles with EG = 9 cm. GH is an arc of a circle, centre F, with angle HFG = 0.6 radians, Find a. The area of sector of HFG b. The area of triangle EFG c. The area of the shaded...
A point moves along an arc of a circle of radius R. Its velocity depends on the distance covered s as v = a s, where is a constant. Find the angle a between the vector of the total acceleration and...
A particle moves along an arc of a circle of radius R according to the law l = sin t, where l is the displacement from the initial position measured along the arc, and and are constants. Assuming R =...
Solve the inequality. Write the solution in interval notation. |15 = x < 7
Azomethane, CH3NNCH3, decomposes according to the following equation: CH3NNCH3(g) C2H6(g)+ N2(g) The initial concentration of azomethane was 1.50 102 mol/L. After 7.00 min, this concentration...
What does the term reciprocal mean in the context of departmental cost allocation?
A negatively charged particle is at rest in a region where a uniform magnetic field points in the positive $x$ direction and a uniform electric field points in the positive $y$ direction. What is...
Dividend Policy Analysis Matheny Inc. went public 3 years ago. The board of directors will be meeting shortly after the end of the year to decide on a dividend policy. In the past, growth has been...
Assume the export price of a Nissan car from Japan is Yen 3,000,000. The exchange rate is Yen 122.00/$. A forecast on inflation in the USA is 2% and 0% in Japan per annum. Assuming purchasing power...
A researcher was studying red blood cells from a patient homozygous for the sickle cell mutation in the -globin gene (E6V). She found that increasing the concentration of one of the following...
The circle has radius 12 cm and centre O. PQ is a tangent to the circle at the point P. QRO is a straight-line. Find a. Angle POQ in radians b. The area of sector POR c. The area of the shaded...
Anna is told the size of angle BAC in degrees and she is then asked to calculate the length of the line BC. She uses her calculator but forgets that her calculator is in radian mode. Luckily she...
a. What type of information asymmetry is present in this case and how could BHIC decrease its effects? b. Assuming a semi-strong form efficient market, why do you believe the share price fell on the...
In any PMS, what are four modules or packages within it?
How do modern enterprises utilize sophisticated feedback loops and adaptive learning systems to iteratively refine processes and products, thereby perpetuating continuous improvement?
Pine Inc. provided services to a customer worth $2,000 on April 28 and recorded no journal entry. It received the payment from the customer on May 3. What adjustment is needed at the end of April,...
In this exercise, you are going to be working with 4 classes, a Book Superclass with TextBook and Novel subclasses, and a BookTester class to run your program. For the Book, TextBook, and Novel...
In practice, a number of scenarios come up consistently. Training staff on how to address these issues can be challenging. The senior staff knows how to respond. The new staff is less sure. One...
(a) Show that if n is a positive integer, then the only possible values for in are 1, - 1, i, and (b) Find i2509.
The following data are supplied for the common stocks of Nikola Corporation, Tesla, Inc. and General Motors: Nikola Corp (NKLA) Tesla Inc. (TSLA) Close Price ($) Close Price ($) 67.53 30.00 40.81...
The variables x and y are related by the differential equation It is given that y = 2 when x = 0. Solve the differential equation and hence find the value of y when x = 0.5, giving your answer...
Given that y = 1 when x = 0, solve the differential equation obtaining an expression for y in terms of x. dy dx 4x(3y +10y + 3),
With respect to the origin O, the position vectors of the points A, B,C and D are given by a. In the case where ABC is a right angle, find the possible values of the constant m. b. In the case where...
Discuss the general principles / ideas that involve the measurement and management of translation / accounting exposure.
How would you find WACC when equity is from retained earnings?
How can households, who need to invest their excess funds, reduce their risk?

Triangle EFG is isosceles with EG = FG = 16 cm. GH is an arc of a

Question:

G 16 cm 16 cm 0.85 rad H

Step by Step Answer:

a To find the length of arc GH we can use the formula for arc length ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

Students also viewed these Business questions