Measures of Dispersion

mathematics 7

Explain the meaning of dispersion.
Compute the range variance and standard deviation of ungrouped frequency table.
Identify its application in capital market studies, health, population etc.

Circle Theorem 5

mathematics 7

At the end of this lesson, the students should be able to understand Circle Theorem

Equation Of A Circle 3

mathematics 7

At the end of this lesson, the students should be able to understand the Equation Of A Circle

Equation Of A Circle

mathematics 7

At the end of this lesson, the students should be able to understand the Equation Of A Circle

Equation Of A Circle 2

mathematics 7

At the end of this lesson, the students should be able to understand the Equation Of A Circle

Circle Geometry

mathematics 7

At the end of this lesson, the students should be able to understand Circle Geometry

Trigonometry

mathematics 7

Derive the sine rule.
Apply the sine rule
Derive the cosine rule

Circle Theorems

mathematics 7

Prove that the angle which an arc subtends at the center is twice the angle it the circumference.
Solve practical problems on the theorem correctly.
Prove that the angles in the same segment of a circle are equal.
Angles in a semicircle is a right angle.
The opposite angles in a cyclic quadrilateral are supplementary
The exterior angle is equal to interior opposite angles.
.Prove riders on tangents to a circle

Chord Property

mathematics 7

Identifying angles subtended chords in a circle.
Identifying angles subtended at the equal chords and derive the rider.
Identifying perpendicular bisectors of chords and derive the rider.
Identifying angles in alternate segments and derive the riders
Solving problems on angles subtended by chords in a circle
Solving problems on angles subtended by two equal chords at the center.
Solving problems on perpendicular bisectors of chords.
Solving problems on angles in alternate segments

Probabilty Iii

mathematics 7

At the end of this lesson, the students should be able to understand Probabilty