Can you put copies of an. equilateral triangle together to form a right angle?

no   i hope this helps!   :)

Step-by-step explanation:

90° is not a multiple of 60°

i dont think so

A symmetrical triangle can not be a correct triangle. This bodes well in light of the fact that the point gauges in any triangle, not just a symmetrical triangle, equivalent 180 degrees. In a correct triangle, be that as it may, the 3 edges can NOT be consistent. This is on the grounds that in a correct triangle, one edge rises to 90 degrees.

rotated. i took the test

step-by-step explanation:

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.