Mathematics, 13.04.2021 14:00 missyli400

27 The diagram shows a right-angled triangle and a quarter circle.
D
9 m
А
6 m
B.
The right-angled triangle ABC has angle ABC = 90°
The quarter circle has centre C and radius CB.
Work out the area of the quarter circle.
Give your answer correct to 3 significant figures.
You must show all your working.

27

The diagram shows a right-angled triangle and a quarter circle.
D
9 m
А
6 m
B.
The right-angle

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid.what is the equation of line t in standard form?

Answers: 1

Answer

Mathematics, 21.06.2019 16:30

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

What is 140% of 25? because i need

Answers: 2

Answer

Mathematics, 22.06.2019 02:00

Milk and ice cream are mixed together for a recipe. the total volume of the mixture is 1 cup. if the milk contains 2% fat, the cream contains 18% fat ,and the mixture contains 6% fat ,how much cream is in the mixture

Answers: 1

Answer

You know the right answer?

27 The diagram shows a right-angled triangle and a quarter circle.
D
9 m
А
...

Questions

Mathematics, 11.09.2020 21:01

Diameter of a salad plate: 8 in...