Given :
- Area of square equals to the area of rectangle of sides 4.9m and 1.6m .
To find :-
Solution :-
<u>As </u><u>we</u><u> know</u><u> </u><u>,</u>
- Area = side²
- 4.9 * 1.6 = a²
- a = √ 49/10 * 16/10
- a = 7/10 * 4/10
- a = 28/100
- a = 0.28 m
The perimeter of the rectangle is 2(2x+5), and the perimeter of the triangle is x+7+x+4+x+11, which simplifies to 3x+22.
Therefore...
3x+22=4x+10
x=12
The perimeter of the rectangle is 2(2(12)+5)=2(24+5)=2(29)=48.
a. x=12
b. The perimeter of each figure is 48.
Answer:
The standard form is :
Step-by-step explanation:
A polynomial in standard form will be in decreasing powers of the variable.
The given polynomial is
We rearrange the terms in descending powers of y.
We start with the term with the highest degree and end with the term with the least degree.
This would be a proportion:
7 4*7
---- , ------- NOTICE THAT 4 IS THE MULTIPLIER IN BOTH CASES
16 4*8
BUT
7 4*7
---- , ------- WOULD NOT BE A PROPORTION. 4 AND 10 ARE DIFFERENT
16 10*8 MULTIPLIERS.
