Question

Find the value of a is the distance between (3,a) and (5,4) is √13

Answer 1

Answer:

apply distance formula

Step-by-step explanation:

x one = 3 , x two = 5

y gauravnayak123 = 3 , y two = 4

√(5-3)² + ( 4-a)² = √thirteen

apply square on both side

2² + sixteen + a² + 8a = thirteen

2o + a² + 8a = thirteen

a² + 8a + 2O - thirteen

a² +8a +7 =O

solve further by factorization method