amandafmagno amandafmagno

Today at 7:58 PM
Mathematics

Answered

Two sides of a triangle measure 20 cm and 30 cm. Which of the following could be measure of the third side.
A-3cm
B-6cm
C-11cm

Answer :

thebecks thebecks

Today at 8:03 PM

Answer:

11 cm

Step-by-step explanation:

the other two choices are too short

If 30 is the hypotenuse, the other two sides must exceed 30.

Answer Link

cying2180 cying2180

Today at 8:03 PM

Answer:

C-11cm

Step-by-step explanation:

The sum of two sides of a triangle must always be bigger than the third!

3+20 is less than 30

6+20 is less than 30

11+20 is greater than 30!

Hope this helps :)

Answer Link

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