Answer:
What do u mean more info pls
Step-by-step explanation:
Answer:
A trapezoid can never be a kite.
Step-by-step explanation:
A trapezoid is a quadrilateral with exactly one pair of opposite parallel sides.
On the other hand, a kite is a quadrilateral with two pair of adjacent equal sides. It could be divided into two isosceles triangles.
So, a trapezium can never be a kite, because if a trapezium becomes a kite, it will never have a pair of opposite parallel sides.
Inversely, a kite can never be a trapezoid, because then it will never have adjacent pair of equal sides. Even if it does, then there would be two pairs of apposite parallel sides which is not the property of a trapezoid.
Mixed number form :- 2 9/40
Decimal :2.22
Exact form :89/40
Answer:
1. 2.11 X10^8
2. B. 1.95 X 10^-2
Step-by-step explanation: Problem 1
is equal to 211000000 which has 8 numbers after 2. So the 10 would be to the 8th power for 2.11.
Problem 2 is equal to 0.0195.
To get it to 1.95 you’re only moving the decimal 2 places, so it’s 10 X -2.
Surface area=2(legnth times width)+2(legnth times height)+2(height times width)
this is because there are 6 faces and 2 are idencical, assuming this is a regular rectangular prism.
subsitute
SA=2(413 times 477)+2(413 times 729)+2(729 times 447)=2(197001)+2(301077)+2(325863)=394002+602154+651726=1,666,842
the surface area is closest to D