Answer:
5 right triangle
6 not a right triangle
Step-by-step explanation:
We can use the Pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
5^2 + 12^2 = 13^2
25+144 = 169
160 = 169
This is true so this is a right triangle
15^2 +16^2 = 18^2
225 +256 = 324
481 does not equal 324
This is not a right triangle
how many feet does Dustin cast and i can't draw a pic
Break 42 into 40 + 2. Multiply 40 x 7=280
and 2 x 7=14. Then add 280 + 14 = 294.
Answer:
3
Step-by-step explanation:
