what is the signification of the invention discover of 1.fire​

Solution:

i) In the figure (i),

∠A + ∠B + ∠C = 180°

(Sum of angles of a triangle)

b° + 50° + b° = 180°

⇒ 2b° + 50° = 180°

⇒ 2b° = 180°- 50° = 130°

⇒ b° = 130°/2 = 65°

Hence ∠A = b° = 65°

And ∠c = b° = 65°

(ii) In the figure (ii)

∠A + ∠B + ∠C = 180°

(Sum of angles of a triangle)

x + 90° + x° = 180°

2x° + 90° = 180°

2x° = 180°- 90°

2x° = 90°

x° = 90°/ 2 = 45°

Hence ∠A = x° = 45°

And ∠C = x° = 45°

(iii) In the figure (iii)

∠A + ∠B + ∠C = 180°

(Sum of angles of a triangle)

K° + k° + k° = 180°

3k° = 180°

K° = 180°/3 = 60°

Hence ∠A = K° = 60°, ∠B = k = 60°

and ∠C = K° = 60°

(iv) In the figure (iv)

∠A + ∠B + ∠C = 180°

(Sum of Angles of a triangle)

(m° - 5") + 60° + (m° + 5°) = 180°

m° - 5° + 60° + m° + 5° = 180°

2m° = 180° - 65 + 5

2m° = 120°

∴ m° = 120°/60°

Hence ∠A = m° – 5° = 60°– 5° = 55°

and ∠C = m° + 5° = 60° + 5° = 65°

Answer:

There were two reasons behind the transfer. Delhi was insecure on account of Mongol invasion. He cannot maintain a large army .Devagiri was more centrally located so he can control both North and South. Daulatabad was also situated at a central place so the administration of both the north and the south could be possible. A broad road was constructed with shady trees alongside for convenience. Several halt stations were installed and food and continuous drinking water was provided. All facilities were provided for the migrant peoples but they never desired for migration. The new capital was divided into wards called mohalla as a separate quarter for different officers. The coins obtained from , 1333 it as a second capital.

Explanation:

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Muhammad bin Tughluq was the Sultan of Delhi from 1325to1351. The Tughluq dynasty was the founder of the Tughlaq dynasty. Muhammad bin Tughluq was the eldest son of Ghiyas -ud -Din -Tughlaq. In 1327, He decided to move his capital from Delhi to Daulatabad. There were two reasons behind the transfer. Delhi was insecure on account of Mongol invasion. He cannot maintain a large army .Devagiri was more centrally located so he can control both North and South. Daulatabad was also situated at a central place so the administration of both the north and the south could be possible. A broad road was constructed with shady trees alongside for convenience. Several halt stations were installed and food and continuous drinking water was provided. All facilities were provided for the migrant peoples but they never desired for migration. The new capital was divided into wards called mohalla as a separate quarter for different officers. The coins obtained from , 1333 it as a second capital.

Note: In 1334 , there was rebellion in Mabar, present in Northern Aiden . Due to the outbreak of Bubonic plague , he couldn’t suppress the rebellion and so losted the Territory. Bengal also revolted. In 1335 , he once again shifted the capital to Delhi to prevent further Northern Border invasions.

Explanation:

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Answer:

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Step-by-step explanation:

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Answer:What is the function of the endocrine system and how does it work?

Explanation:The hormones created and released by the glands in your body's endocrine system control nearly all the processes in your body. These chemicals help coordinate your body's functions, from metabolism to growth and development, emotions, mood, sexual function and even sleep. Brainliest answer please