13 What is the value of x? х Enter your answer in the box. 12 X =
1 answer:
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Answer:
Step-by-step explanation:
Alright, lets get started.
using Sine Law,
Another angle will be
considering angle B, angle C =
considering angle B', angle C' =
Similarly, finding c'
Hence two triangles are possible with below details: : Answer
A = 30, B = 48.6, C = 101.4, c = 7.84
A = 30, B' = 131.4, C' = 18.6, c' = 2.55
Hope it will help :)
Answer:
20/3 or 6.67 or 6 (any of these are correct)
Step-by-step explanation:
Volume of triangular pyramid formula is V = 1/3 * base area * height
V = 1/3 * 5 * 4 = 20/3
20/3 or 6.67 or 6