starrygalaxy9 starrygalaxy9

04-04-2020
Mathematics

contestada

Angles A and B are two acute angles in a triangle. If sin A equals cosine B, what can you conclude about the triangle?

Respuesta :

amna04352 amna04352

13-04-2020

Answer:

It's a right angle triangle with 90° at C

Step-by-step explanation:

sin A = cosB when

A + B = 90

Answer Link

Otras preguntas

Explain why tan 45 degree = 1

Write one sentence that correctly combines the two sample sentences. Consider using more-specific words in your revision. The clown at the party was very nice.

A glass of water contains 1.2 x 1024 molecules of water. An additional 4.0 moles of water are poured into the glass. How many moles of water are in the glass?

What printmaking technique did Margaret Preston use?

In the words by writer John o‘ Sullivan, what does the phrase Manifest Destiny mean?

PLEASE HELP WILL REWARD BRAINLIEST

In 1939, with the u.s. economy not yet fully recovered from the great depression, president roosevelt proclaimed that thanksgiving would fall a week earlier tha

The slope-intercept form of the equation of a line that passes through point (–2, –13) is y = 5x – 3. What is the point-slope form of the equation for this line

Where on the physical activity pyramid do sedentary activities belong?

Which job might be held by someone in a mid-level castle? A) doctor B) housekeeper C) farmer D) priest