Answer:
23 / 126
Step-by-step explanation:
46/252 = 23/126
Let's assume
shorter side as x
so, first side =2x
third side =x+19
now, we can find perimeter of triangle
perimeter of any triangle is
first side + shortest side + third side
so, we get
we are given perimeter=187
so, we can set it to 187
and then solve for x
so,
shortest length is x=42 feet
First side =2x=2*42=84feet
third side =x+19=42+19=61 feet
so, dimensions are
first side is 42 feet
second side is 84 feet
third side is 61 feet................Answer
I think it should be 90° since x is a right angle
112 men construct 600 meters long wall in 30 days.
What is Time and Work formula?
We can find the number of persons who can construct 600 meters wall as shown below:
Here,
We have to find
Putting in formula
Hence, 112 men can construct 600 meters wall in 30 days.
Learn more about Time and Work here:
brainly.com/question/16933248
#SPJ4