Alex Beth and Connor share a prize in the ratio 2:4:5 Connor gives 1/4 of his share to charity what fraction of the whole prize does Connor give to charity.

Since these are right triangles, the unmarked sides can be determined to be congruent because of the Pythagorean theorem. Once the third set of congruent sides is determined, the SSS or SAS theorem can be used to prove triangle congruency. 

Step-by-step explanation:

sorry I know this is late but i just took the assignment and this was the answer