<h3>★ <u>Solution:</u></h3>
Since it is given that the two angles are supplementary their sum must be equal to 180 degree
6x + 8 + 12x - 8 = 180°
→ 18x = 180°
→ x = 10°
Now substitute the value of x in the given two measures of angles.
- m∠ABC = 6x + 8 = 68°
- m∠DEF = 12x - 8 = 112°
Therefore the 2 angles are <u>68°</u> and <u>112°</u>
<em>Hope</em><em> </em><em>it</em><em> helps</em><em> </em><em>you </em><em> </em>:)
Answer:
Step-by-step explanation:
Let
x------> the length of the original play space
y-----> the width of the original play space
we know that
The area of the original play space is equal to
The area of the new play space is equal to
Find the difference
Answer:
No
Step-by-step explanation:
(12 + 31) × 5 = 215
12 + 31 × 5 = 167
order of operations are the rules that state the sequence in which the multiple operations in an expression should be solved.
Order of Operations :
1. Parentheses
2. Exponents
3. Multiplication and Division
4. Addition and Subtraction
A tree diagram can be drawn for a clearer understanding. The branches of the tails can be ignored since we are not concerned about that. To find the probability along the branches, we just have to multiply the probabilities of each branch, giving you an answer of 1/128
Answer:
10
Step-by-step explanation:
Since m||n the sum of given angles is equal to 180 (they are supplementary)
6x + 10 + 10x + 10 = 180 add like terms
16x + 20 = 180 subtract 20 from from both sides
16x = 160 divide both sides by 16
x = 10
