Question

Hang gliding is an air sport or recreational activity in which a pilot flies a light, nonmotorised, foot-launched, heavier-than-air aircraft called a hang glider. Most modern hang gliders are made of an aluminium alloy or composite frame covered with synthetic sailcloth to form a wing. Typically the pilot is in a harness suspended from the airframe, and controls the aircraft by shifting body weight in opposition to a control frame.
Aakash, an aeronautical engineer, prepared a model Hang glider using coordinate system.

(A). What is the distance between point A and point B ? *

2 points

(i) 10.5 unit

(ii) 10 unit

(iii) 11 unit

(iv) 11.5 unit

(B). Point C is midpoint of arm AB , what are the coordinates of point C ? *

2 points

(i) (11,13)

(ii) (11,12)

(iii) (12,13)

(iv) (13,12)

(C). What is the distance between point A and point E ? *

2 points

(i) 15 unit

(ii) 12 unit

(iii) 10 unit

(iv) 11.5 unit

(D). Point D is midpoint of arm AE , what are the coordinates of point D ? *

2 points

(i) (5,5)

(ii) (5,6)

(iii) (6,5)

(iv) (6,6)

(E). Which type of triangle is ABE? *

2 points

(i) Scalene

(ii) Equilateral

(iii) Isosceles

(iv) None of the above

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Answer 1

Answer:

1) i 2) ii 3) iv 4) iii 5) ii

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Answer 2

Answer:

sorry bro i don't know bro sorry