Vasco da gama and pedro alvarez cabral were sponsored by portugal. true false

This statement is TRUE.

Both were sponsored by King Manuel I of Portugal.

The Portuguese royal family had a long history of sponsoring explorers, starting in the 15th century by Prince Henry the Navigator. After King Manuel I,  King John II continued with this tradition.

Vasco da Gama was the first European to reach India via the Atlantic Ocean.     Pedro Alvarez Cabral was the first European to see Brazil.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

how did justinian contribute to the byzantine empire?

one famous byzantine emperor was justinian i. justinian ruled from ad 527 to 565. belisarius was the commander who led these armies in an attempt to win back the old western roman empire. the war effort to take back the western part of the empire forced justinian to raise taxes on the people of the byzantine empire.

explanation:

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