Question

Please answer the question

Answer 1

Step-by-step explanation:

(ob)^2=(oa)^2+(ab)^2

√36+64=ob

√100=ob

ob=10m

Answer 2

Answer:10 m plz add me to brainlist

Step-by-step explanation:

the intersection of black and red line is origin

length of black line is 6m

length of green line is 8m

length of red line is distance from origin=$\sqrt{8^{2}+6^{2} } =10$