asked 97.6k views
2 votes
Please answer and explain how you received that answer, these are the three problems I had trouble with out of 18

Please answer and explain how you received that answer, these are the three problems-example-1
Please answer and explain how you received that answer, these are the three problems-example-1
Please answer and explain how you received that answer, these are the three problems-example-2
Please answer and explain how you received that answer, these are the three problems-example-3

1 Answer

5 votes
9) x.14 = 6.26 ==> 14x=156 ==> x=11.1

12) OAB = Right Triangle : (27+24)² = 24² + AB² (Pythagoras)
==> 51² =24² + AB² ==> 2,601 = 576 + AB² ==> AB² = 2,601 - 576 = 2,025
==> AB² = 2015 AND AB =√2025 = 45
Sorry I can't read the last page
answered
User Lukasz Lysik
by
8.1k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.