Area=1/2Bh
Area=1/2(16)(9)
Area=(8)(9)
Area=72yd
Answer:
7^6
Step-by-step explanation:
Hope this helps :)
Answer:
729/4x^12y^8
Step-by-step explanation:
Cancel out exponents and simplify.
<u>Answer-</u>
<em>The height of the traffic light is 21.8 feet.</em>
<u>Solution-</u>
As shown in figure, we can see the right triangle formed from the situation,
From the question,
BC = the distance walked by Andrew from the traffic light = 20 feet
Height of Andrew's eye = 5 feet
Height of the traffic light = AB + Height of Andrew's eye
From the properties of triangle,
Therefore, height of the traffic light = AB + Height of Andrew's eye = 16.8+5 = 21.8 feet