Math, asked by nafhausman, 8 months ago

2. The diagram shows a sector of a circle of radius 7 cm.
1
7 cm
400
7 cm
B
Work out the length of arc AB.
Give your answer correct to 3 significant figures.
cm? [2]
do need help..if you know the answer go ....but if you are not sure.dont bother...thanks

Answers

Answered by mangerdhankr492

0

Answer:

work out the length of arc Ab

Step-by-step explanation:

7cm plus to show(a)pol b

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