The truck bed is 40cm .
<h3>What is a right-angled triangle?</h3>
A right-angled triangle is a triangle with one of its angle 90°.
Analysis:
The ramp, the height of the truck bed from ground and the distance of truck bed to the point the ramp makes contact with the ground form a right angle triangle.
So that sin 30 = height of truck bed above ground/length of ramp
sin 30 = height/80
height of the truck = 0.5 x 80 = 40cm
Learn more about right-angled triangle: brainly.com/question/64787
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There will be 7.45 centimeters of rain fell during each hour.
200.96 millimeters I believe. The formula for the area of a circle is pi r^2 :)
Answer:
10(n+4)
Step-by-step explanation:
this is the equation, simplified is
10n+40
Answer:
385/500
Step-by-step explanation:
this is the answer I'm pretty sure about it.
