3/4 + 5/16
=12/16 +5/16
=17/16
=1 1/16
Answer:
B. 4/5
Step-by-step explanation:
Sin = Opposite/Hypotenuse
Sin∠A = 8/10 = 4/5
Ya gotta use the Pythagorean theorem :)
a² + b² = c² (reminder: c is the hypotenuse)
4² + 8² = c²
16 + 64 = 80
√80 = 8.94
H = 8.94
Answer:
B, A, C
Step-by-step explanation:
That's a 30-60-90 triangle.
That is the correct answer