2:02 Geo- LAW OF COSINES Laws LUS..she Me -+-2bc-cos A B=a++ - 2 Ac Cos B = A +-2ab-cos A- Cos A 1. 14 216 In (SAS 03? 6 = 32.7 3 721 931 Cos93 A A 6.A-123 B 19 In 25.8 In 6.43 31 Cm C42 Cm As Cos Coste 774 In B101 In Coin ? +46 B 17.7 11 B 10 11 C2531

匿名用户 最后更新于 2021-12-01 19:14 数学类Mathematics

canu please answer this asap everything but question 1

2:02 Geo- LAW OF COSINES Laws LUS..she me -+-2bc-cos A b=a++ - 2 ac cos B = a +-2ab-cos A- cos a 1. 14 216 in (SAS 03? 6 = 32.7 3 721 931 Cos93 A A 6.A-123 b 19 in 25.8 in 6.43 31 cm C42 cm As cos coste 774 in b101 in coin ? +46 B 17.7 11 b 10 11 c2531

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