Answer:
it is - 15 please mark me brainliest
Answer:
<h2>Area = 90 cm²</h2><h2>Perimeter = 53 cm</h2>
Step-by-step explanation:
area and perimeter of the given diagram
<u>area = 1/2 * base * height</u>
where base = 15 cm
height = 12 cm
plugin values into the formula
area = 1/2 * 15 * 12
area = 90 cm²
<u>Perimeter = add up all sides (AB + AC + BC)</u>
where side BC = √(5² + 12²)
BC = 13 cm
Perimeter = 25cm + 15 cm + 13 cm
Perimeter = 53 cm
<span>-2x-3=y in standard form
=
2x + y = -3
hope it helps</span>
Answer: Pretty sure it's A
Step-by-step explanation: If you find the square root of 282 you get 16.7
3/5 is bigger because 4/7 = 20/35 and 3/5 = 21/35
