In each pair , some of the angles are two triangles in degrees are given but one of the angles is missing. use the information to decide if the triangles are similar or not explain how you know
triangle a : 53 , 71 _ ; triangle b: 53,71
triangle c: 90 , 37_ ; triangle d : 90 , 53,_
triangle e : 63 , 45 _ ; triangle f : 14 , 71 _
triangle g : 121 , _ , _ ; triangle h : 70, _ , _

3 1/3 x 2 3/5 = 8 2/3

step-by-step explanation:

just multiply the first number by the second number to get your answer.

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation:

the answer is -1 for this question

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!