The statements 2, 4, and 5 are correct about the right-angled triangle.
Step-by-step explanation:
Step 1:
The formulae needed to solve the problem are;


Step 2:
If the angle is B, the opposite side measures 5 units, the adjacent side measures 12 units, and the hypotenuse measures 13 units.

Step 3:
If the angle is A, the opposite side measures 12 units, the adjacent side measures 5 units, and the hypotenuse measures 13 units.
.
Of the six given options, options
are the right options.
Answer:
C
Step-by-step explanation:
Area of circle = 
15/2 = 7.5
7.5 = radius
Plug 7.5 into the formula:
= 176.71
Closest answer to 176.71 = 176.625
Answer would be C.
Answer:
It’s 2+2=x 3x3=18 that’s the answer
Step-by-step explanation:
As an estimate the sum may read 720-210, which makes 510