![34267](/avatars/13612.jpg)
34267
03.12.2020 •
Mathematics
1. Illustrate the different rectangular gardens that Mr. Bayani could make.
Solved
Show answers
More tips
- F Food and Cooking How to Choose the Right Olive Oil: A Comprehensive Guide...
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Society and Politics Understanding Politics and Its Role in the Development of Civilization...
- P Philosophy Why Did God Create Man and Place Him in Obscurity?...
- S Society and Politics Skoptsy: Who They Are and How They Perform Castration?...
- O Other Childhood Fears: What Many of Us Experienced...
- P Philosophy What is Something for you?...
- H Health and Medicine Why Do Humans Have One Heart?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- O Other How to Accidentally Get a Rare Coin with Your Change and How to Know Its Value?...
Answers on questions: Mathematics
- M Mathematics Please help! I can t figure this out...
- M Mathematics 5. How can you take 2 from 5 and leave 4?...
- M Mathematics Reuben says, two days ago i was 20 years old. later next year, i will be 23 years old. how is this possible? Multiple choice answers are: A. Ruben spoke on December 31...
- M Mathematics 5 During April, the first production department of a process manufacturing system completed its work on 395,000 units of a product and transferred them to the next department....
- M Mathematics Help me please, im dumb :)...
- M Mathematics Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your...
- M Mathematics GIVEAWAY NOW OF 100 POINTS :)...
- M Mathematics Which values of x and y make ACDE = AHFG?...
- M Mathematics THE FIRST ONE TO ANSWER GETS A POINT...
- M Mathematics A restaurant offers a group special dinner for $133. If Danny eats 1/3 of the food, how much should danny pay...
Ответ:
A. "Segment AD bisects angle CAB." is the right answer.
Step-by-step explanation:
Given : In ΔABC ,AC≅AB.
⇒∠ACB=∠CBA(1) (∵ angles opposite to equal sides of a triangle are equal )
Now in ΔACD and ΔABD
AD=AD (common)(2)
Here we need one more statement to prove the triangles congruent that is only statement (A) fits in it.
If AD bisects ∠CAB then ∠CAD=∠BAD..(3)
Now again Now in ΔACD and ΔABD
∠ACB=∠CBA [from (1)]
AD=AD [common]
∠CAD=∠BAD [from (3)]
So by ASA congruency criteria ΔADC≅ΔABD.