Mathematics, 05.03.2021 14:00 TeenOlaflover

Aflower bed in a garden is formed from the sectors of two circles with centre 0. The area of the sector AoD is 3m,
OAB and ODC are straight lines.
OB = 8 m
OD = 2m.
Calculate the area of the shadedregion.
(5 marks)

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, jaueuxsn

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Answers: 2

continue

Mathematics, 21.06.2019 20:40, mimithurmond03

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Answers: 3

continue

Mathematics, 21.06.2019 22:20, jason2351

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

Answers: 2

continue

Mathematics, 21.06.2019 23:30, ksawyer745

Select the correct answer and solve for y

Answers: 2

continue

You know the right answer?

Aflower bed in a garden is formed from the sectors of two circles with centre 0. The area of the se...