If patio is square it means that area of if is
where a is one side
Now we can substitute A=200 and solve eq
a=
a=14.1421
Now we are rounding to the nearest tenths
a=14.1 because next number is 4 and is less then 5.
The result is 14.1
Well, first you would have to draw the three pizzas, then spilt them all in half, so each friend would have a half of pizza! Hope this helped!
Answer:
Option D is correct.
The measure of 
Step-by-step explanation:
is isosceles and 
and 
are base angles.
Isosceles Triangle:
A triangle with two equal sides, and two congruent base angles that means the angles are equal
By the definition, the base angles are equal i.e, 
Since, YZ bisects 
Angle Bisector theorem: An angle bisector is a line or ray that divides an angle into two equal angles
then, 
or
Substitute the value of 
;
The sum of measures of these three angles of triangle WXY is equal to the 180 degree.
In triangle WXY we have;
Substitute the value of 
and 
in above formula:
or
Simplify:
Combine like terms ;
or
Simplify;
Substitute the value of x in 
;
Therefore, the measure of
Answer:
c) 20
Step-by-step explanation:
The circumference is given by
C= pi *d
Substitute in what we know
62.8 = 3.14*d
Divide by 3.14
62.8/3.14 =3.14d/3.14
20 =d
Answer: 8
Step-by-step explanation:
From the question, we are informed that Sandy has 6 sheets of colored paper and that she uses 4 sheets to make posters. Therefore she'll have 2 sheets of coloured paper left. This is gotten by : (6 - 4) = 2 sheets.
Since each rectangle is 1/4 of a sheet of colored paper, the number of greetings card that Sandy will make will be gotten by dividing 2 by 1/4. This will be:
= 2 ÷ (1/4)
= 2 × 4
= 8
Sandy will make 8 greeting cards
