The triangle must be a right triangle if x=

Step-by-step explanation:

solution

here, let

b= 16

p= 12

h=x=?

now, we know that,

h=√p^2+ b^2

= √12^2+ 16^2

= √144+ 256

= √400

=20 in Ans

therefore, x= 20 in

hope i helped

answer: what is the conflict?

step-by-step explanation:

*what has happened to new york city?

*what is in the time capsule?

* what did the kidz see that gave them hope?

*what will they do with what they find?

* how will they save the city?

* what challenges will they face along the way?

*what big choice will they make at the climax of the story?

* what lesson do they learn at the end of the story?