Answer:
RT =3 units
Step-by-step explanation:
Here given in the question one side of a triangle is 3 units. We know that all sides in any equilateral triangle must be
Hence , we say that from this property of equilateral triangle . The side RT in triangle RST =3 unit.
x + y ≤ 12
Inequality:
Not more than 12 means less than or equal to 12
it simple a+b=ab
bc=bc+c
hope it helps
90
n+5=13 n=8
n+5=10 n=5
2n=3 n=1.5
5n=20 n=4
