Answer:
73.12 cm
Step-by-step explanation:
The perimeter of the square is 3 sides of the square (the 4th side is not included because of the semicircle)
P square = 3 s
=3 (16)
=48 cm
The perimeter of the semicircle is 1/2 of the circumference of a circle
P semicircle = 1/2 (pi *d)
=1/2 (pi* 16)
= 8 pi
= 8 (3.14)
=25.12 cm
The total perimeter is the sum of the square and the circle
P total = P square + P semicircle
=48+25.12
=73.12 cm
<span>triangle abc is similar to triangle def
</span>
m<b = m<e = 25
so
m<d = m<a = 45
answer:
<span>measure of angle a= 45 degrees</span>
It’s 12h-14 because -6 and -8 combine to be -14 and 5h and 7h equal 12h
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Answer:
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