# Mental Ability-Basic Geometry (NCO- Cyber Olympiad (SOF) Class 7): Questions 1 - 6 of 7

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## Question number: 1

» Mental Ability » Basic Geometry

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MCQ▾

### Question

In the adjoining figure, ABCD is a parallelogram. DX = XY = YB then________. Parallelogram ABCD is Given ABCD is a parallelogram, AX bisects BD at point X and CY bisects BD at point Y. Refer the figure and find out the conclusion

### Choices

Choice (4) Response

a.

b.

XAYC is a parallelogram

c.

AC bisects XY

d.

All a. , b. and c. are correct

## Question number: 2

» Mental Ability » Basic Geometry

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MCQ▾

### Question

Then the length of PQ is Above Figure Shows Three Parallel Lines L, M and N Three parallel lines l, m, n and some certain measures are given. Using given measures find out the length of PQ

### Choices

Choice (4) Response

a.

3.2 cm

b.

7.2 cm

c.

2.2 cm

d.

4 cm

## Question number: 3

» Mental Ability » Basic Geometry

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MCQ▾

### Question

PQR is an isosceles triangle with and PS is altitude, then

### Choices

Choice (4) Response

a.

PS = PQ

b.

PS = QR

c.

PS = PR

d.

PR = PQ

## Question number: 4

» Mental Ability » Basic Geometry

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MCQ▾

### Question

If, find the value of x.

### Choices

Choice (4) Response

a.

19

b.

62

c.

68

d.

52

## Question number: 5

» Mental Ability » Basic Geometry

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MCQ▾

### Question

STU is an isosceles triangle with ST = SU and and SV is an altitude of a triangle STU, then

### Choices

Choice (4) Response

a.

55°

b.

c.

d.

25°

## Question number: 6

» Mental Ability » Basic Geometry

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MCQ▾

### Question

XYZ is an isosceles triangle with XY = 12 m and, then XZ ________?

### Choices

Choice (4) Response

a.

3 m

b.

6 m

c.

11 m

d.

12 m

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