Please answer fast!!(15 points) Use the Pythagorean theorem to prove if a triangle with side lengths 7,14,28 is a right triangle

Taking 28 as the hypotenuse

If √ 7 ² + 14² = 28 then it's a right angled triangle

√7² + 14² = √ 49 + 196

= √ 245

= 7√5

Since it's not equal to 28 the lengths

7 , 14 , 28 is not a right angled triangle.

Hope this helps you

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation: