Answer:
The length is 99 centimeters.
Step-by-step explanation:
The area of a rectangle is found by multiplying:
A = Length • width
We also know that the area of the rectangular painting is 5,049 cm^2
An equation to represent this is:
51w = 5049
To find w, divide:
5049/51 = 99
CHECK YOUR ANSWER:
Formula tor area of a rectangle:
Length x width
Use formula with the measurements:
99 x 52 = 5049
So the length is 99 centimeters.
HOPE THIS HELPS!
Answer:
6.70820 or the square root of 45
Step-by-step explanation:
6^2 = 36
3^2 = 9
36 + 9 = 45

Answer:
<1 = <5 is True
<2 = <4 is True
<2 = <7 is False
<3 and <6 are not a linear pair
<4 and <5 are not supplementary angles
m<5 is 75°
m<11 is 75°
m<16 is 65°
Answer:
45m
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
3x=81+24
3x=105
x=35