The questions seem to be about the law of sines:
5
26/sin(73) = x/sin(11) = 5
6
8/sin(104) = x/sin(29) = 17
7
25/sin(86) = x/sin(21) = 9
8
29/sin(58) = x/sin(26) = 15
9
18/sin(28) = x/sin(47) = 8
10
6/sin(17) = x/sin(137) = 6
Answer:
According to me we have to find the missing angle
5) 180°-73°=107-11°=
6)180°-104°=76-29°=
7)180°-73°=107-21°=
8)180°-58°=122-26°=
9)180°-47°=133-28°=
10)180°-137°=43-17°=
Step-by-step explanation:
all angles =180
180-angle A = ans - angle B =ans
