Answer:
2nd statement
3rd statement
4th statement
Step-by-step explanation:
The 2nd statement we know is true since the container was already described with a rectangular pyramid and a rectangular prism.
The 3rd statement is true since the volume for a rectangular prism is,
V=wlh or V=bh (b=wl)
The volume of a rectangular pyramid is
V=1/3*wlh or V= 1/3*bh (b=wl)
The 4th statement is true since the formula for the volume of this container is V=wlh+wlh/3. So substitute the values of the rectangular prism and rectangular pyramid and,
V=10*18*12+(18*10*10)/3
V=2160+1800/3
V=2160+600
V=2760
Applying the expression for the circumference of circle, we found the diameter as 16.86 yards
<h3>Mensuration of Flat shape</h3>
Given Data
Let us apply the expression for the circumference of a circle
Circumference = 2πr----------1
But r = d/2
hence put r = d/2 in the expression above
Circumference = 2πd/2----------2
Circumference = πd
Substitute our given data
53 = 3.142*d
Make d the subject of formula we have
d = 53/3.142
d = 16.86 yards
Learn more about mensuration of shapes here:
brainly.com/question/10628685
Answer:
i'd say it's "a" cause if I solve it for Zero I get x= 3, - 4 so x must bi bigger or equal 3
Answer:
Step-by-step explanation:
2 = 6/3
2⅓ = 6/3 + 1/3 = 7/3
