Answer:
102 will be the correct answer
Answer:
the measurement of YVX is 88°
Answer:
75.39 in^2
Step-by-step explanation:
circumference=2πr
30.8=2(3.14)r
30.8=6.28r
4.9=r
Now that we know the radius, we can plug it in for the area equation
area=πr^2
area=(3.14)(4.9)^2
area=(3.14)(24.01)
area=75.39 in^2
Area of triangle roof:
= 1/2 (3.5)(1.2)
= 2.1 m^2
Area of large rectangle:
= 3.5 x 2.5
= 8.75 m^2
Area of small rectangle (door):
= 1.5 x 2
= 3 m^2
Total area:
= 2.1 m^2 + 8.75 m^2 +
= 13.85 m^2
it is a rational number because it can be written as the ratio of two integers
