Question

Chocolate is in the form of a quadrilateral with sides 6 cm and
10 cm, 5 cm and 5 cm (as shown in the figure) is cut into two
parts on one of its diagonal by a lady. Part-I is given to her maid
and part II is equally divided among a driver and gardener.

i. Length of BD
a. 9 cm b. 8 cm c. 7 cm d. 6 cm
ii. Area of △ABD
a. 24 cm2

b. 12 cm2

c. 42 cm2

d. 21 cm2

iii. The sum of all the angles of a quadrilateral is equal to:
a. 180° b. 270° c. 360° d. 90°
iv. A diagonal of a parallelogram divides it into two congruent:
a. Square b. Parallelogram c. Triangles d. Rectangle
v. Each angle of the rectangle is:
a. More than 90° b. Less than 90° c. Equal to 90° d. Equal to 45°

Answer 1

Answer:

Nutrients are compounds in foods essential to life and health, providing us with energy, the building blocks for repair and growth and substances necessary to regulate chemical processes. There are six major nutrients: Carbohydrates (CHO), Lipids (fats), Proteins, Vitamins, Minerals, Water.