Mathematics (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 202 - 206 of 224

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Question number: 202

» Mathematics » Trigonometry

MCQ▾

Question

In a right angled Equation , right angled at B, if P and Q are points on the sides AB and AC respectively, then which of the given option is correct?

Right angled ∆ABC

Right Angled ∆ABC

Finding the correct equation made by two right angled triangle

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 203

» Mathematics » Coordinate Geometry

MCQ▾

Question

How many 6 m of edges cubes can be cut from a cuboid measuring Equation ?

Choices

Choice (4) Response

a.

10

b.

15

c.

18

d.

20

Question number: 204

» Mathematics » Trigonometry

MCQ▾

Question

The angle of elevations ’G of the top of a light house at a point Equation on the ground is such that tan Equation is Equation . When the point is moved 240 m towards the light house, the angle of elevation become Equation such that tan Equation . Then, the height of light house is

Choices

Choice (4) Response

a.

225 m

b.

215 m

c.

235 m

d.

200 m

Question number: 205

» Mathematics » Trigonometry

MCQ▾

Question

In the given figure, Equation , then which of the following is true?

Two parallel lines - AB and CD

Two Parallel Lines - AB and CD

Find the right option by observing figure

Choices

Choice (4) Response

a.

p + q - r = 180°

b.

p - q + r = 180°

c.

p + q + r = 180°

d.

p + q - 2r = 180°

Question number: 206

» Mathematics » Trigonometry

MCQ▾

Question

Equation is triangle with Equation . From A, a perpendicular AD is drawn on BC. Which one of the following is correct?

Choices

Choice (4) Response

a.

Equation Equation stands for the notation of similarity.

b.

Equation

c.

Equation

d.

Equation

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