Question

2. A 8 cm 40 CQ Chapter 40 C the adjoining figure the length of BD=11 cm, CD=5cm, AC=4cm. a. Find the value of x b. Find The perimeter of \(\triangle ABC\). c. Explain the nature of \(\triangle ABC\) in respects of angles and sides. B 6 cm C 110° 145 D E D Suppose in the adjoining figure perimeter of triangle \(\triangle ABD\) is 42 cm and BD = 16 cm. a. Find the length of AD. b. Find the other two angles of \(\triangle ACD\) and describe the nature of the triangle ACD in respect of angles. c. Find the perimeter of \(\triangle ABC\) and \(\triangle ACD\).

          2.
A
8 cm
40
CQ Chapter
40
C
the adjoining figure the length of BD=11 cm, CD=5cm, AC=4cm.
a. Find the value of x
b. Find The perimeter of \(\triangle ABC\).
c. Explain the nature of \(\triangle ABC\) in respects of angles and sides.
B
6 cm
C
110°
145
D
E
D
Suppose in the adjoining figure perimeter of triangle \(\triangle ABD\) is 42 cm and BD = 16 cm.
a. Find the length of AD.
b. Find the other two angles of \(\triangle ACD\) and describe the nature of the triangle ACD in respect of angles.
c. Find the perimeter of \(\triangle ABC\) and \(\triangle ACD\).

2.
A
8 cm
40
CQ Chapter
40
C
the adjoining figure the length of BD=11 cm, CD=5cm, AC=4cm.
a. Find the value of x
b. Find The perimeter of ABC.
c. Explain the nature of ABC in respects of angles and sides.
B
6 cm
C
110°
145
D
E
D
Suppose in the adjoining figure perimeter of triangle ABD is 42 cm and BD = 16 cm.
a. Find the length of AD.
b. Find the other two angles of ACD and describe the nature of the triangle ACD in respect of angles.
c. Find the perimeter of ABC and ACD.

Added by David C.

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