Question

14. In a AABC, ZA= ZB and C= 50° find LA and ZB.
15.Show that perimeter of two congruent triangle are equal.
16.If Z=-10, find the value of Z2+4(Z+5)
17.If the area of circle is 616cm?, find it's circumstances.
Section C 14 marks
18. Solve the following perimeter of rectangle is 96m. It's length is 3 times it's width. Find
it's length and breadth.
19.Simplicity:
(a)(x) + 6* - )
(b)(x4)-(x -3)
20.At what rate per cent will a sum of money triple itself in 10 years?
35x105x25
21.Simplify:
57865
22.Simplify:
(a) 3x - 5 - x + 9x + 4, when x= -2
(b)23 – 2z + 10, when E-1
23. A horse is tied with a rope in the centre of a square field of side 30m. If the length of the
rope is 14m. Find the area of the field where horse cannot graze?.
24.The difference in the measure of two complementary angles is 12. Find the measure of
the angles.
25.Name the following triangle
(a) AB=4cm, BC=5cm, CA=3cm.
(b)ZA=90°, BC=4cm, CA=5cm.
(c) ZA=120°, AB= 4cm, BC =7cm.
(d)PQ = 6.5cm, QR = 6.5cm, RP = 6.5cm​

Answer 1

Answer:

14. In a AABC, ZA= ZB and C= 50° find LA and ZB.

15.Show that perimeter of two congruent triangle are equal.

16.If Z=-10, find the value of Z2+4(Z+5)

17.If the area of circle is 616cm?, find it's circumstances.

Section C 14 marks

18. Solve the following perimeter of rectangle is 96m. It's length is 3 times it's width. Find

it's length and breadth.

19.Simplicity:

(a)(x) + 6* - )

(b)(x4)-(x -3)

20.At what rate per cent will a sum of money triple itself in 10 years?

35x105x25

21.Simplify:

57865

22.Simplify:

(a) 3x - 5 - x + 9x + 4, when x= -2

(b)23 – 2z + 10, when E-1

23. A horse is tied with a rope in the centre of a square field of side 30m. If the length of the

rope is 14m. Find the area of the field where horse cannot graze?.

24.The difference in the measure of two complementary angles is 12. Find the measure of

the angles.

25.Name the following triangle

(a) AB=4cm, BC=5cm, CA=3cm.

(b)ZA=90°, BC=4cm, CA=5cm.

(c) ZA=120°, AB= 4cm, BC =7cm.

(d)PQ = 6.5cm, QR = 6.5cm, RP = 6.5cm