Question

Pythagorean theorem ...please doo ...with a good handwriting..​

Answer 1

Answer:

hey your answer is as follows

so pls mark it as brainliest

Step-by-step explanation:

now applying pythagoras theorem on triangle pqr

we get

pr square=pq square+qr square

ie (26) square=pq square+(25) square

ie pq square=676-625

=51

taking square roots on both sides

we get

pq=root 51 or pq=-root 51

but as dimensions length are never negative pq=-51 is absurd

thus pq=root 51 units