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Trigonometry Ineach of the questions below, calculate other the missing angle or side stated. Give your answer correct to 1 decimal place 1) 3) 13cm 39m 38 4cm 10m 14m 6) 140m 9…

Trigonometry Ineach of the questions below, calculate other the missing angle or side stated. Give your answer correct to 1 decimal place 1) 3) 13cm 39m 38 4cm 10m 14m 6) 140m 9…
asked 40.4k views
2 votes
Trigonometry

Ineach of the questions below, calculate other the missing angle or side stated. Give
your answer correct to 1 decimal place
1)
3)
13cm
39m
38
4cm
10m
14m
6)
140m
9)
5cm
2)
4)
23m
75m
10cm
35"
7)
16m
10)
d
6cm
66°
135m86
15m

asked
User Blazetopher
by
7.7k points

1 Answer

2 votes

Answer: Ans(1)

In right triangle

a = 13cos(56°)

a = 7.3 cm

Ans(2)

In right triangle

b = 6/sin(35°)

answered
User John Stanley
by
8.3k points
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