Answer: The rate at which his shadow is lengthening is 6.176 ft/sec
Step-by-step explanation: Please see the attachments below
Answer:
The acute interior angles of a right triangle are complementary.
Step-by-step explanation:
that if an acute angle and the obtuse angle is added, its sum is 180 degrees. ⟹ (5θ + 4°) + (θ – 2°) + (3θ + 7°) = 180°. A supplementary angle can be composed of one a cute angle and another obtuse angle. Thanks 0. y = 180 -x. range of x = [1º 89º] then range of y is [91º 179º] so this proves that always the supplementary to acute angle is always obtuse.
I hope this helped have a good rest of your day
Ray DB
Points F, G, L, and H (probably pick the answer that is an option in your test)
Point D
Answer:
-120
Step-by-step explanation: