Question

if a + b = 60° and a - b = 30° then find a,b​

Answer 1

Answer:

ok

Step-by-step explanation:

ste by step add 60+30=90

this is answer

plz put me on brainlist

Answer 2

Answer:

so a = 45 and b= 15

Step-by-step explanation:

add: a+b+a-b = 60+30

2a = 90

a= 45

a+b = 90

45+ b= 60

b = 15