Question and Answers Forum

All Questions Topic List

GeometryQuestion and Answers: Page 24

Question Number 191832 Answers: 0 Comments: 0

Question Number 191577 Answers: 0 Comments: 0

Give A′B′//AB, B′C′//BC and A′C′//AC Prove that: △ABC∽△A′B′C′

$G i v e A^{'} B^{'} / / A B, B^{'} C^{'} / / B C a n d A^{'} C^{'} / / A C$ $P r o v e t h a t : △ A B C ∽ △ A^{'} B^{'} C^{'}$

Question Number 191602 Answers: 1 Comments: 1

Question Number 191455 Answers: 2 Comments: 0

Question Number 191405 Answers: 0 Comments: 3

Question Number 191404 Answers: 1 Comments: 0

Question Number 191403 Answers: 1 Comments: 0

Question Number 191396 Answers: 0 Comments: 0

Question Number 191310 Answers: 1 Comments: 0

Question Number 191212 Answers: 0 Comments: 0

Question Number 191205 Answers: 1 Comments: 2

Question Number 191192 Answers: 1 Comments: 1

Question Number 191060 Answers: 1 Comments: 0

Question Number 190890 Answers: 0 Comments: 1

Question Number 190856 Answers: 0 Comments: 0

Give M is any point in ABC triangle Prove that: MA+MB+MC<AC+BC

$G i v e M i s a n y p o i n t i n A B C t r i a n g l e$ $P r o v e t h a t : M A + M B + M C < A C + B C$

Question Number 190745 Answers: 0 Comments: 0

Give M is any point in ABC triangle. Prove that MA+MB+MC<AC+BC

$G i v e M i s a n y p o i n t i n A B C t r i a n g l e . P r o v e t h a t M A + M B + M C < A C + B C$

Question Number 190615 Answers: 1 Comments: 1

Question Number 190644 Answers: 1 Comments: 0

Question Number 190565 Answers: 1 Comments: 0

Question Number 190340 Answers: 3 Comments: 4

Question Number 190269 Answers: 1 Comments: 1

Question Number 190242 Answers: 0 Comments: 0

Question Number 190191 Answers: 1 Comments: 0

Question Number 190104 Answers: 1 Comments: 0

In AB^Δ C : II_( a) ^( 2) =^? 4R ( r_( a) − r ) I : incircle center I_( a) : excircle center corresponding A R: circumcircle radius r: incircle radius r_( a) : excircle radius corresponding A

$In A \overset{Δ}{B C} :$ ${II}_{a}^{2} \overset{?}{=} 4 R (r_{a} - r)$ $I : i n c i r c l e c e n t e r$ $I_{a} : e x c i r c l e c e n t e r c o r r e s p o n d i n g A$ $R : c i r c u m c i r c l e r a d i u s$ $r : i n c i r c l e r a d i u s$ $r_{a} : e x c i r c l e r a d i u s c o r r e s p o n d i n g A$

Question Number 190100 Answers: 1 Comments: 1

Question Number 190095 Answers: 1 Comments: 0

Pg 19 Pg 20 Pg 21 Pg 22 Pg 23 Pg 24 Pg 25 Pg 26 Pg 27 Pg 28

Terms of Service

Contact: info@tinkutara.com