Question

130
D
B
D
B
6
(a) In the figure (1) given below, AB = AD, BC =
AD, BC = DC. Find 2ABC.
(b) In the figure (2) given below, BC CD. Find ZACB.
(c) In the figure (3) given below, AB || CD and CA = CE. IF ZACE = 74° and
BAE = 15°, find the values of x and
y.
D
B
B
54
116
(1)
(2)
(3)
210 Understanding ICSE Mathematics - IX​

Answer 1

this question is not correct aap fir se question likeye