Aptitude · all questions

Circular Measurement Of Angle
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Q21

ΔABC is right angled at B. If m∠A = 60° then find the value of (secC + 2).

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Q22

What is the measure of central angle of the arc. Whose length is 11 cm and radius of the circle is 14 cm?

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Q23

The circular measure of an angle of an isosceles triangle is

\frac{5 π}{9}

, circular measure of one of the other angles must be:

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Q24

In ΔPQR measure of angle Q is 90°. If tanP =

\frac{4}{3}

and PQ = 1.5 cm. Then what is the length (in cm) of side PR?

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Q25

The measure of the angles of a triangle are in the ratio 2 : 7 : 11. Measures of angles are:

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Q26

In a right-angled triangle XYZ right-angled at Y. if XY =

26

and XZ - YZ = 2, then secX + tanX is:

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Q27

ΔLMN is right angled at M. If ∠N = 60°, then tanL = . . . . . . . .

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