Answer:
Total ratio=8
Length of the longest side=5/8×240
=150
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Answer:
The value of x for the given expression is
Step-by-step explanation:
Given as :
The expression is
=
Now,
∵
= 32
And
= 8
So,
=
Or,
=
<u>Here , on both side base is 2 , so we remove common base 2</u>
∴ Equation can be written as
15 x + 25 = 3 x - 3
Or, 15 x - 3 x = - 25 - 3
Or, 12 x = - 28
∴ x = 
So, The value of x = 
Hence, The value of x for the given expression is
Answer
Answer:
5yz
Step-by-step explanation:
You multiply 5 by y and z
Answer:
171 foot
Step-by-step explanation:
We are given that
Height of tower=135 ft
AC=55 ft
Let x be the length of shortest length of wire.
The angle of inclination of mountain with horizontal =
The angle between sides AB and BC=
Exterior angle is equal to sum interior angles of a triangle on the opposite sides .
We have to find the value of x.
We know that law of cosine

Substitute the values in the given formula we get


Hence, the length of wire needed=171 foot