Its 148 cm2
S = 2(l*w + l*h + w*h)
Answer: (-1)(525) and (35)(-15)
Step-by-step explanation: (-7)(-15)(-5) = -525
(-1)(525) = -525
(35)(-15) = -525
Make the numbers in numerical order, then subtract the greatest number by the least
Answer:
YZ = 30 and BC = 6
Step-by-step explanation:
Since ABCDE and YXWVZ are similar figures then the ratios of corresponding sides are equal, that is
=
← 2 pairs of corresponding sides
that is
=
( cross- multiply )
3YZ = 90 ( divide both sides by 3 )
YZ = 30
Similarly
=
, that is
=
( cross- multiply )
15BC = 90 ( divide both sides by 15 )
BC = 6