Math, asked by GJC, 12 hours ago

ABCE is a cyclic quadrilateral. AED and BCD are straight lines. AC= CD, angle ABC= 45 degrees and angle ACE = 20 degrees. Work out angle ECD

Answers

Answered by student6b26

0

ecd = 70 degrees

Step-by-step explanation:

abc + ace + 45+25 =70 +30=100

100 is cyclic quadrilateral degree

Previous Question

Next Question

Similar questions

Environmental Sciences, 6 hours ago

we can configure the tutor using the option given in the dash menu...

English, 6 hours ago

please ans this question...

Geography, 6 hours ago

Name the group of. island lying in the arbian sea??

Physics, 12 hours ago

एक L.D.R. पर प्रकाश की तीव्रता का प्रभाव का अध्ययन स्रोत की दूरी में परिवर्तन के द्वारा करें। Study the effect of intensity of light by varying distance of source on L.D.R.

English, 12 hours ago

We had written the exam. (Change into Present continuous tense)...

English, 8 months ago

this person has really gone mad. He needs the help of a __________.

English, 8 months ago

which is odd one oit Eyes ; finger nose tounges...

Hindi, 8 months ago

लेखक को मामा के घर जाना क्यों अच्छा लगता था आपको छुट्टी में कैसे घर जाना अ च्छा लगता है और क्यों...