![ABC is ab isosceles triangle with AB = AC = 12 and BC = 8cm. Find the altitude on BC and hence calculate its area. ABC is ab isosceles triangle with AB = AC = 12 and BC = 8cm. Find the altitude on BC and hence calculate its area.](https://haygot.s3.amazonaws.com/questions/1801029_1811107_ans_d61feff35d4645e8826e59bce202bec9.png)
ABC is ab isosceles triangle with AB = AC = 12 and BC = 8cm. Find the altitude on BC and hence calculate its area.
![Fie triunghiul ABC, AB=AC=10 cm si BC=12 cm. Determinati : a)inaltimea triunghiului ABC. b) Aria - Brainly.ro Fie triunghiul ABC, AB=AC=10 cm si BC=12 cm. Determinati : a)inaltimea triunghiului ABC. b) Aria - Brainly.ro](https://ro-static.z-dn.net/files/d39/783370b273afc9d35b6d7cd04d6d0804.jpg)
Fie triunghiul ABC, AB=AC=10 cm si BC=12 cm. Determinati : a)inaltimea triunghiului ABC. b) Aria - Brainly.ro
![In triunghiul ABC se cunosc AC=12 cm , m(<A)=75 de grade , m(<C)=60 de grade. Fie AA` _|_BC, A`∈ - Brainly.ro In triunghiul ABC se cunosc AC=12 cm , m(<A)=75 de grade , m(<C)=60 de grade. Fie AA` _|_BC, A`∈ - Brainly.ro](https://ro-static.z-dn.net/files/d35/56533043633a1592495f8b2561ceeeb9.jpg)
In triunghiul ABC se cunosc AC=12 cm , m(<A)=75 de grade , m(<C)=60 de grade. Fie AA` _|_BC, A`∈ - Brainly.ro
![In $\\Delta {\\text{ABC}}$, AB$ = 6\\sqrt 3 $, AC$ = 12{\\text{ cm}}$, BC$ = 6{\\text{ cm}}$. Find the measure of $\\angle {\\text{A}}$.A) $30^\\circ $B) $60^\\circ $C) $90^\\circ $D) $45^\\circ $ In $\\Delta {\\text{ABC}}$, AB$ = 6\\sqrt 3 $, AC$ = 12{\\text{ cm}}$, BC$ = 6{\\text{ cm}}$. Find the measure of $\\angle {\\text{A}}$.A) $30^\\circ $B) $60^\\circ $C) $90^\\circ $D) $45^\\circ $](https://www.vedantu.com/question-sets/e14ca134-3e3d-4d6e-b88f-677ca4a0152d5785968640961105158.png)
In $\\Delta {\\text{ABC}}$, AB$ = 6\\sqrt 3 $, AC$ = 12{\\text{ cm}}$, BC$ = 6{\\text{ cm}}$. Find the measure of $\\angle {\\text{A}}$.A) $30^\\circ $B) $60^\\circ $C) $90^\\circ $D) $45^\\circ $
![Fie triunghiul ABC cu BC= 12 cm, AC=6cm, iar punctele M si N astfel încât BM intersectat cu AN={C} si - Brainly.ro Fie triunghiul ABC cu BC= 12 cm, AC=6cm, iar punctele M si N astfel încât BM intersectat cu AN={C} si - Brainly.ro](https://ro-static.z-dn.net/files/d25/8d2256db0140853bfb9cb7b2a0690517.jpg)
Fie triunghiul ABC cu BC= 12 cm, AC=6cm, iar punctele M si N astfel încât BM intersectat cu AN={C} si - Brainly.ro
![in triangle abc , ab = 6root3 cm , Ac = 12 cm and bc = 6 cm . find the measure of angle A - Brainly.in in triangle abc , ab = 6root3 cm , Ac = 12 cm and bc = 6 cm . find the measure of angle A - Brainly.in](https://hi-static.z-dn.net/files/d8e/fe88818f0bc58e06967587e122bc7f01.jpg)
in triangle abc , ab = 6root3 cm , Ac = 12 cm and bc = 6 cm . find the measure of angle A - Brainly.in
![Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is . Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is .](https://haygot.s3.amazonaws.com/questions/664536_625668_ans_f08d4069f8d94ff781fbd2179074d04c.png)
Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is .
![Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is . Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is .](https://haygot.s3.amazonaws.com/questions/794330_760336_ans_a627671e3bd24b299fc87a7f68617351.jpg)
Δ ABC, AB = 5, BC = 12 and AC = 13 , then the radius of the circle touching all the three sides is .
![মধ্যে A B C , যদি r\ : r1: R=2\ : 12\ :5, যেখানে সব প্রতীক তাদের স্বাভাবিক অর্থ আছে, তারপর A B C একটি তীব্র কোণার ত্রিভুজ A B C একটি মধ্যে A B C , যদি r\ : r1: R=2\ : 12\ :5, যেখানে সব প্রতীক তাদের স্বাভাবিক অর্থ আছে, তারপর A B C একটি তীব্র কোণার ত্রিভুজ A B C একটি](https://doubtnut-static.s.llnwi.net/static/web-thumb/2301871_web.png)
মধ্যে A B C , যদি r\ : r1: R=2\ : 12\ :5, যেখানে সব প্রতীক তাদের স্বাভাবিক অর্থ আছে, তারপর A B C একটি তীব্র কোণার ত্রিভুজ A B C একটি
![Tick the correct answer and justify: In ΔABC, AB = 6√3 cm, AC = 12 cm and BC = 6 cm. The angle B is - Mathematics | Shaalaa.com Tick the correct answer and justify: In ΔABC, AB = 6√3 cm, AC = 12 cm and BC = 6 cm. The angle B is - Mathematics | Shaalaa.com](https://www.shaalaa.com/images/_4:bf8b5bed85444c56943773b94388a58e.png)
Tick the correct answer and justify: In ΔABC, AB = 6√3 cm, AC = 12 cm and BC = 6 cm. The angle B is - Mathematics | Shaalaa.com
![in triangle abc , ab = 6root3 cm , Ac = 12 cm and bc = 6 cm . find the measure of angle A - Brainly.in in triangle abc , ab = 6root3 cm , Ac = 12 cm and bc = 6 cm . find the measure of angle A - Brainly.in](https://hi-static.z-dn.net/files/d31/06e3e397e8bd7116f97ceea7760416a0.jpg)