Answer:
An acute triangle is less than 90 degrees. What set of numbers equal less to 90 degrees?
Possible numbers: 30, 12, 16. These equal 58.
Area of a circle is pi x r x r
then you substitute the numbers in
therefore you would get 3.14 x 11 x 11 = 379.994
to the nearest hundredth degree would to 379 cm squared because you are finding the area so you put a small 2 above the cm
the person above has done it wrong as they have halved the radius but you only have the diameter to get the radius and they have used the wrong equation <span />
<span>height = 113 cm
</span><span>base = 192 cm
Answer is </span><span>113 cm and 192 cm</span>
A<b+c so if b=15 and c=40 then
a<15+40
a<45
so a cant possibly be d. 50ft
