NCO- Cyber Olympiad Class 9: Questions 279 - 283 of 410

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Question number: 279

» Mental Ability » Basic Geometry

MCQ▾

Question

In a four-sided field, the longer diagonal is 110 m. The perpendiculars from the opposite vertices upon the longer diagonal are 16.6 m and 13.4 m. find the area of the field.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 280

» Mental Ability » Basic Geometry

MCQ▾

Question

In a four-sided field, the longer diagonal is 200 m. The perpendiculars from the opposite vertices upon the longer diagonal are 15 m and 12 m. find the area of the field.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 281

» Non Verbal Reasoning » Identifying and Counting Geometrical Shapes and Solids

MCQ▾

Question

How many squares are there in the following figure?

Task on counting the squares

Task on Counting the Squares

Given in image counting the how many squares in image.

Choices

Choice (4) Response

a.

9

b.

12

c.

10

d.

11

Question number: 282

» Non Verbal Reasoning » Cubes and Dices

MCQ▾

Question

When the following figure is folded to form a cube, how many numbers would lie opposite the face bearing five numbers?

Unfolded cube defines the numbers

Unfolded Cube Defines the Numbers

Given the unfolded cube for define the numbers and find the opposite the face bearing five numbers

Choices

Choice (4) Response

a.

3

b.

2

c.

4

d.

1

Question number: 283

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The sum of two angles of a triangle is 106° and their difference is 10°, find all the angles of the triangle

Choices

Choice (4) Response

a.

48°, 58°, 74°

b.

50°, 40°, 90°

c.

30°, 60°, 90°

d.

40°, 50°, 90°

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