Answer:
The answer is "87 pounds".
Step-by-step explanation:
Please find the complete question in the attached file.
The formula of a lateral area of a triangular prism is
LA = (1/2)*(perimeter of a triangle)*h
The perimeter of a triangle is the total of all sides.
Since the length of the base of a triangle is not given yet, use the Pythagorean theorem
base² = 7² + 24<span>²
base</span><span>² = 625
base = 25 cm
The perimeter is 7 + 24 + 25 = 56 cm
Finally the lateral area is
LA = (1/2)*56*30 = 840 cm</span><span>²</span>
Hey there!
7 x 5 = 35
3 x 6 = 18
= 35/18
Simplifying 35/18 . . .
35/18 = 1 17/18
The correct answer is 1 17/18.
7/3 divided by 6/5 = 1 17/18 <----
Hope this helps you.
Have a great day! :)
Given:
The point is U'(-8,1).
It is translated along <2,0> and reflected across the x-axis.
To find:
The image of U'.
Solution:
The given point is U'(-8,1).
It is translated along <2,0> . So, the rule of translation is:
Then, it is reflected across the x-axis. So, the rule of reflection is:
The image of U'( -8 , 1) is U''(-6,-1).
Therefore, the correct option is A.