MATHEMATICS PROBLEM SOLVER

It is a site for parents, students and teachers. This site can help O-LEVEL or GCSE secondary school students in mastering mathematics subject. It intends to involve the learners by making them follow up the examples before they can do questions on their own at the TRY THIS.... section. There are some videos, tests, quizzes and past examination questions. Learning the examples will ultimately give students the required confidence in solving various questions in mathematics.

Friday, 3 January 2014

RADIANS TO DEGREES

Change ¹¹^∏/20 radians into degrees.

Solution

Ө = 180⁰xs but s = ¹¹^∏/20

∏

Ө = 180⁰x 11∏

∏ 20

Ө = ⁹~~180~~x 11∏

₁∏ 20₁

Ө = 9⁰x 11

Ө = 99⁰

Hence ¹¹^∏/20 radian is equal to 99⁰.

MATHEMATICS PROBLEM SOLVER

Friday, 3 January 2014

RADIANS TO DEGREES

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