Answer:
b
Step-by-step explanation:
<ABC refers just to angle B. Angle B is on the opposite side of 98 therefore we would have to divide it by two. 98 divided by 2 is 49
Answer:
<u>1 shaded to 3 unshaded</u>
Step-by-step explanation:
Well,
There are 4 shaded triangles and 12 unshaded. (16 in all)
But, when you simplify it,
The ratio is 1 shaded to 3 unshaded
Hope this helps!!!
Integers are just whole numbers and their negative counterparts.
The set of integers is shown below.
{... -3, -2, -1, 0, 1, 2, 3, ...}
Decimals are not integers but rational numbers do include them.
So -8.4 is a rational number.
Answer:
im not in colledg
Step-by-step explanation:
Answer:
Step-by-step explanation:
<em>(look at the picture)</em>
We have:
two halves of circle (whole circle) with radius r = 7m;
the suqare wih length side a = 14m;
the triangle with base b = 14m and hight h = 3.9m.
The formula of an area of a circle:
Substitute:
The formula of an area of a square:
Substitute:
The formula of an area of a triangle:
Substitute:
The area of a figure:
