tvalarmathi tvalarmathi

17-12-2017
Mathematics

contestada

In the right △ABC with m∠C = 90°, m∠A = 75°, and AB = 12 cm. Find the area of △ABC.

Respuesta :

Kalahira Kalahira

29-12-2017

Answer: This can easily be solved by using the Pythagoras Theorem which states that in any right angled triangle, the square of hypotenuse (side facing the right angle) is equal to the sum of the square of base and square of height.

Answer Link

Otras preguntas

The triangles shown below must be congruent . True or false ?

What expressions are equivalent to 10^-5x10^2

If PGR is 2% per year in certain place, calculate the Population Doubling Time. (English answers)

a conference hall has 33 rows.the last row contains 80 seats each row has two fewer seats than the row behind it.how many seats are there second to the last ro

hii guys , I need your help A short note on how are we spending this corona time ... who gives me the best answer I will mark him /her as a brainlist ....

explain why you are always accelerating when you ride a merry go round even though the speed of the merry go round does not change?

A scale model of a building has a height of 1/5 meter. The scale of the model is 1cm=0.5m. What is the height of the building?

After a busy week, Zuri decided to play soccer in the park; we went to the movies instead.

Is -3/4 rational or irrational

PleAsE AnSwEr AsAP. Choose the best answer to complete the sentence. ¿Estás ________? 1.archivo 2.disco 3.en línea 4.enviado