210:1260
If simplified it is
1:6
If Hope this helped if any question feel free to ask!! :D
Answer:
x = 71
Step-by-step explanation:
Since 2 sides of the triangle are congruent then the triangle is isosceles.
Thus the 2 base angles are congruent
The sum of the 3 angles in the triangle = 180°, so
x =
=
= 71
Answer:
So, the factors of 45 are 1, 3, 5, 9, 15 and 45.
Common Factors.
Prime Numbers.
Highest Common Factor.
Step-by-step explanation:
45 is a composite number. 45 = 1 x 45, 3 x 15, or 5 x 9. Factors of 45: 1, 3, 5, 9, 15, 45. Prime factorization: 45 = 3 x 3 x 5, which can also be written 45 = 3² x 5.
Answer:
if EG || HJ,
m GFD = 130°
Step-by-step explanation:
Because, m EFI = m GFD
( vertical opposite angles )
so, m GFD = 130°
2,5 * 10^3
25 * 10^2
0,25 * 10^4