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.
What the other person said
Answer:
x=50
Step-by-step explanation:
Answer:
100rz cents.
Step-by-step explanation:
The price of cement with respect to its weight is proportional.
So, we can write p ∝ w
where p is the price in dollars and w is the weight of the cement in pounds.
⇒ p = kw ............... (1) {Where, k = proportionality constant}
Given that, one pound of cement cost r dollars.
So, from equation (1), we can write
r = k(1)
⇒ k = r
So, the equation becomes p = rw .............. (2)
Now, for w = z pounds, the price will be p = rz dollars. {From equation (2)}
Therefore, the price of z pounds in cents will be 100rz cents. (Answer)
Answer:
6x+7
Step-by-step explanation:
5x+x+3+4
=6x+7
