Will mark brainliest! the leg of a right triangle is 2 units and the hypotenuse is 4 units. what is the length, in units, of the other leg of the triangle? 2 units 6 units square root of 12 units square root of 20 units

√12

Step-by-step explanation:

Pythagorean theorem: A^2+B^2=C^2

2^2+B^2=4^2

Since A+B=C

C-A=B

4^2-2^2=B^2

16-4=12

Since this was to the power of two we have to find the square root. The square root turns out as a longer decimal so your answer is √12

Use this pythagoreom theorem which is a^2 + b^2 =c^2 so for this case it would be 2^2 + b^2 = 4^2   which is 4+b^2 =16   then its b^2 = 12 because you minus 4 from each side, and your answer is the square root of 12

Step-by-step explanation:

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

answer: input the dimensions of the room to be painted. click the button to calculate the amount of paint and man-hours needed for this job.

interior paint coverage depends on the brand of paint used. the coverage amount is listed on the label of the paint can. use this to adjust the values in the paint coverage section below. paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon).

step-by-step explanation: