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Some points are shown in the following figure. With the help of it answer the following questions:

- Write the co-ordinates of the points Q and R.
- Write the co-ordinates of the points T and M.
- Which point lies in the third quadrant?
- Which are the points whose x and y co-ordinates are equal?
Concept: undefined >> undefined
Find the values of -
5 sin 30° + 3 tan 45°
Concept: undefined >> undefined
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Find the values of -
`4/5` tan2 60° + 3sin2 60°
Concept: undefined >> undefined
Plot the following points on the one and the same co-ordinate system.
A(1, 3), B(-3, -1), C(1, -4), D(-2, 3), E(0, -8), F(1, 0)
Concept: undefined >> undefined
Find the values of -
2 sin 30° + cos 0° + 3 sin 90°
Concept: undefined >> undefined
Find the values of -
`[tan 60°]/[sin 60° + cos 60°]`
Concept: undefined >> undefined
Find the values of-
cos2 45° + sin2 30°
Concept: undefined >> undefined
Find the values of -
cos 60° × cos 30° + sin 60° × sin 30°
Concept: undefined >> undefined
If sin θ = `4/5` then find cos θ.
Concept: undefined >> undefined
If cos θ = `15/17` then find sin θ.
Concept: undefined >> undefined
Which of the following is the value of sin 90°?
Concept: undefined >> undefined
2 tan 45° + cos 45° − sin 45° = ?
Concept: undefined >> undefined
Find the values of x and y using the information shown in the figure.

Find the measure of ∠ABD and m∠ACD.
Concept: undefined >> undefined
ΔABC is isosceles in which AB = AC. Seg BD and seg CE are medians. Show that BD = CE.
Concept: undefined >> undefined
The number of angles formed by a transversal of two lines is ______.
Concept: undefined >> undefined
Find the distance with the help of the number line given below.

d(B, E)
Concept: undefined >> undefined
Find the distance with the help of the number line given below.

d(J, A)
Concept: undefined >> undefined
Find the distance with the help of the number line given below.

d(P, C)
Concept: undefined >> undefined
Find the distance with the help of the number line given below.

d(J, H)
Concept: undefined >> undefined
Find the distance with the help of the number line given below.

d(K, O)
Concept: undefined >> undefined
