M=1.53 -> Multiply 5.1 by .3 and you find m.
Answer: The perimeter of the yellow rectangular tile is 240 centimeters.
Explanation: To find the answer, write this information as a proportion since we know that the rectangles are similar.
(Assume that in both ratios, the numerator is the length of the rectangle, and the denomiator is the perimeter. Also, the left side is for the green rectangle and the right side is for the yellow rectangle.)
Since we don’t know the perimeter of the yellow rectangle, let’s express it as x.
24/80 = 72/x
A good shortcut is to cross multiply. To do this, multiply the left numerator by the right denominator, and the left denominator by the right numerator, and set both products equal to each other.
24 • x = 80 • 72
Simplify the equation.
24x = 5760
Divide both sides by 24.
x = 240
Since x = 240, we know that the perimeter of the yellow rectangular tile is 240 centimeters.
4=5x-3
4+3 = 5x
7 = 5x
x = 1.4
Answer:
The missing angles measure is 70 degrees
Step-by-step explanation:
First we must complete the left triangles last measure:
60+65+x=180
x=55
Then we have to make all of those three middle angles equal 180:
55+50+y=180
105+y=180
y=75
Now we add 75 to 35 to the missing angle to get 180:
75+35+z=180
110+z=180
z=70
The missing angles measure is 70 degrees
Answer:
23.1604 feet (Pls give Brainliest)
Step-by-step explanation:
Since the angle of elevation is 37 degrees and the side adjacent to it is missing but the hypotenuse is given, you can use cosine. Since the hypotenuse is given, you can set up the equation:
cos 37 = x/29 (Multiply both sides by 29)
29 cos 37 = x (x represents the missing side which is the ground distance to the tree)
x ≈ 23.1604
