Answer:
G is the answer
Step-by-step explanation:
You have to subtract the two angles from 180, the total angle to get the third one.
Answer:
150+25=55
Step-by-step explanation:
i cnt promise the right answer but i tried and
got really confused really quick
hope i helped
1). Add 9 to each side of the equation.
2). Multiply each side by 4 .
3). Divide each side by 3 .
4). Gaze wondrously upon the answer.
Answer:
10 cm²
Step-by-step explanation:
The area of a square = s², where s is the measure of the side
To calculate the side use Pythagoras' identity
Consider the lower side with right triangle legs 3 and 1, then
side² = 3² + 1² = 9 + 1 = 10 ( take the square root of both sides )
side = , thus
area = ( )² = 10 cm²