L, ILS dcd.
12. In the figure, ABC is a right-angled triangle. Find
(1) the area of AABC
(ii) the length of AC
(11) the length of BD correct to two places of decimal.
9 cm
B
40 cm
Answers
Answered by
1
1. the area is 6 cm
2. the lenght of àc is 2 cm
Answered by
1
Answer:
area is 6
length of ac is 2
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