Because the two triangles are similar, the angle of one letter would be the same for the corresponding angle of the other triangle.
In the given example R = L
S = M
T = N
Because M is given as 70 degrees, then S is also 70 degrees.
now you have R = 65 and S = 70
The three inside angles of a triangle equal 180, so to find T subtract R ans S from 180.
T = 180 - 65 - 70 = 45
T = 45 degrees.
Answer:
21.25ft
Step-by-step explanation:
To solve for this, all you need to do is find a ratio proportional to the given. The given shows the following ratios:

All you need to do is solve for x. You can do this by first cross multiplying:

A. isn't correct because functions are by their definition different.
B is true. Domain of both is x>0 and range is 1/2 as large. because of 1/2 factor in first function
C is true . because of -2 it is shifted to the right by 2 and it is shrunk vertically by 1/2
D isn't true because ranges are not the same.
Let

where we assume |r| < 1. Multiplying on both sides by r gives

and subtracting this from
gives

As n → ∞, the exponential term will converge to 0, and the partial sums
will converge to

Now, we're given


We must have |r| < 1 since both sums converge, so


Solving for r by substitution, we have


Recalling the difference of squares identity, we have

We've already confirmed r ≠ 1, so we can simplify this to

It follows that

and so the sum we want is

which doesn't appear to be either of the given answer choices. Are you sure there isn't a typo somewhere?
Answer
49500litres
Step-by-step explanation:
Check attachment