Answered

Discover the answers you need at Westonci.ca, a dynamic Q&A platform where knowledge is shared freely by a community of experts. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

PLEASE HELP me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

PLEASE HELP Me class=

Sagot :

janmilczek

Answer:

43°

Step-by-step explanation:

AD = (7x + 1)°

DC = 90° (right angle)

CB = (9x - 7)°

AD + DC = CB = AB

(7x + 1)° + 90° + (9x - 7)° = 180°

7x + 1 + 9x - 7 = 90

16x - 6 = 90

16x = 96

x = 96/16 = 6

AD = (7x + 1)° = (7*6 + 1)° = 43°

Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.