Answer:
The answer is 54
Step-by-step explanation:
36+90=126
180-126= 54
The area of a triangle is the height of the triangle x base x 1/2 (0.5), which applied to the question, is 6 x 12 x 1/2. The answer is 36 sq. units.
Answer:53
Step-by-step explanation: all you do is just subtract 3 from 56 because oz means ounces
Answer:
by my degree in math and other things this is correct.
Answer: 23.09 m
Step-by-step explanation:
Hi, since the situation forms a right triangle (see attachment) we have to apply the next trigonometric function.
Tan α = opposite side / adjacent side
Where α is the angle of elevation that the dog is looking up, the opposite side (x) is the height of the tree house, and the adjacent side is the distance between the dog and the tree house base.
Replacing with the values given:
Tan 30 = x/ 40
Solving for x
tan30 (40) =x
x= 23.09 m
Feel free to ask for more if needed or if you did not understand something.