2+2=4
6+6+6+6=24
66+66666=66732
4+24+66732=66760
Answer:
b) 5:11
Step-by-step explanation:
count the orange squares and the white squares
Answer:
1. 180
2. x = 31
Step-by-step explanation:
1. the sum of the interior angles of every triangle is always 180
2. using what we know from problem 1, we can create an equation:
x + 10 + 2x - 5 + 2x + 20 = 180
add like terms: 5x + 25 = 180
subtract 25 from both sides: 5x = 155
divide both sides by 5: x = 31
The answer is c = 0
Explanation, see the picture