2 years ago

Triangle FGH has the following measures: m∠G=47∘, f=30.2, and m∠H=79∘. What is the length of side g? 31.5 36.6 54.0 27.3

Mathematics

1 answer:

Ghella [55]2 years ago

4 0

Answer:

27.3

Step-by-step explanation:

47 + 79 = 126

180 - 126 = 54

m∠F= 54∘

then use the sine rule

looks like if you were solving a ratio problem

30.2/sin of 54∘ = g/sine of 47∘

30.2/.809 = g/.7314

.809g = 30.2 times .7314

.809g = 22.08828

g = 22.08828/.809 =

27.3031891224

https://www.authmath.com/solution/28-Trianale-FGH-has-the-following-measures-m-angle-G-47-circ-f-30-2-and-m-angle--1699882758987781

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