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.

Length of BD
9 cm
8 cm
7 cm
6cm
Area of
24 cm2
12 cm2
42 cm2
21 cm2
The sum of all the angles of a quadrilateral is equal to:
180°
270°
360°
90°
A diagonal of a parallelogram divides it into two congruent:
Square
Parallelogram
Triangles
Rectangle
Each angle of the rectangle is:
More than 90°
Less than 90°
Equal to 90°
Equal to 45o​

Answer 1

Answer:

1) The distribution is fair

2) The value depicted here is caring nature, impartialness

Explanation:

There is a figure that goes with this question. The figure is attached.

ΔABD is a right angled triangle

∴ AB² + BD² = AD²

or BD² = AD² - AB²

or BD² = 10² - 6²

or BD² = 100 - 36

or BD² = 64

or BD = 8

Area of ΔABD = 1/2 × 6 × 8 = 24 cm²

Area of ΔBCD can be calculated using Heron's formula

Step-by-step explanation:

Answer 2

Answer:

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.

Length of BD

9 cm

8 cm

7 cm

6cm

Area of

24 cm2

12 cm2

42 cm2

21 cm2

The sum of all the angles of a quadrilateral is equal to:

180°

270°

360°

90°

A diagonal of a parallelogram divides it into two congruent:

Square

Parallelogram

Triangles

Rectangle

Each angle of the rectangle is:

More than 90°

Less than 90°

Equal to 90°

Equal to 45o