jorgeluna23
Answered

Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Need help with this please

Need Help With This Please class=

Sagot :

johngood7777

1, => to find m<BAC=1/2 of measure arc Bc

=>m<BAC=72°÷2

=>m<BAC=36°

2, •to find measure arc AB

first we have Arc AD =142° so the center of the circle is equal with it.

• and we have measure arc BC =72°the circle is equal with it.

so let say that the center is [o] then <AoB=measure arc BC that means it measures 72° so arc AB is 72°

I hope it helps and if I am wrong please send messages

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.