You’re given two side lengths of 3 centimeters and 5 centimeters. which measurement can you use for the length of the third side to construct a valid triangle?

Answer with explanation:

A triangle is valid triangle if sum of length of two sides is greater than the third  side.

Let one side =a = 3 cm

Second side =b = 5 cm

Third Side = c Cm

So, for a valid triangle

1.

a+b > c

3 +5 > c

c < 8 Cm

2.

c+3 > 5

c> 5-3

c>2 Cm

3.

As, 5+c will always be greater than 3.

→→→So, combining 1 and 2 , we get

2 Cm< Third side < 8 Cm, for a valid triangle.

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.