Answer:
1. Use the distributive property to get rid of any parenthesis.
2. Combine like terms
3. Move all variables to one side
4. Inverse operations
Answer:
the opposite of this right-angled triangle is 11 cm
Step-by-step explanation:
opposite= 61 SQUARED - 60SQUARED
= 3721 - 3600
= 121 root
= 11cm
Answer:
the answer should be C.
Step-by-step explanation:
When two straight lines intersect each other at 90˚ or are perpendicular to each other at the intersection, they form the right angle. A right angle is represented by the symbol ∟.
12 is the correct answer.
