Step-by-step explanation:
The formula of a triangle is A=½bh
Base=6.5
Height=4.8(since the height if the triangle and the width of the rectangle are same)
A=½(6.5)(4.8)
A=½(31.2)

A=15.6
Therefore, the area of the triangle LMN is 15.6
I hope this helps.
Percent 100
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part whole
Answer:
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Step-by-step explanation:
Jogging is given as 20 hours.
Total hours is given as 50.
Jogging = 20/50 hours, which reduces to 2/5.
A full circle is 360 degrees.
Multiply 360 by 2/5:
360 x 2/5 = 720 / 5 = 144 degrees.