If the ladder is 10 m long and 5 m from the base of the building, how high up the building will the ladder reach? (1 point) Responses 102−−−√+52=c2 ; c = √125, which is an irrational number and must be estimated at 11.2 m. square root of 10 squared end root plus 5 squared is equal to c squared ; c = √125, which is an irrational number and must be estimated at 11.2 m. 52+x2=102 ; x = 75 m, which is a rational, whole number 5 squared plus x squared is equal to 10 squared ; x = 75 m, which is a rational, whole number 52+x2=102 ; x = √75 m, which is an irrational number and would be estimated to be 8.7 m. 5 squared plus x squared is equal to 10 squared ; x = √75 m, which is an irrational number and would be estimated to be 8.7 m. 102+52=c2 ; c = 125 m, which is a rational, whole number