Question

Can some please help me?
I have like 4 questions

Answer 1

3/4 = x/48 -- cross multiply
4x = (3)(48)
4x = 144
x = 144/4
x = 36

so MO = 36

Answer 2

I have 3 more.

Answer 3

@confluxepic

Answer 4

A = 1/2bh
270 = 1/2(30) * h
270 = 15h
270/15 = h
18 = h

so in the larger triangle, b = 30 and h = 18

30/5 = 6....so the scale factor is 6/1

so the base of large triangle is 30.....and the base of small triangle is 5...
and the height of large triangle is 18...then the base of small triangle would be 3

so the small triangle has a base of 3 and a height of 5
A = 1/2bh
A = 1/2(3)(5)
A = 1/2(15)
A = 7.5 cm^2 ----> area of small triangle

Answer 5

btw i added the squares myself

Answer 6

16/4 = 3215.36/x
cross multiply
16x = (3215.36)(4)
16x = 12861.44
x = 12861.44/16
x = 803.84 in^3

Answer 7

Sorry this is the last question!!!

Answer 8

Thank you so much for the help!!!!