4*(1/2)*4*7(for 4 triangles)+16(for base)= 56+16=72 thats 2nd option
Answer:
x = 4
Step-by-step explanation:
If a quadrilateral is a rhombus, then the diagonals of it will bisect each angle of the quadrilateral.
Now, the diagonal AC bisects angle C into ∠ ACD and ∠ ACB.
Hence, ∠ ACD = ∠ ACB
⇒ 2x + 4 = 5x - 8 {Given that ∠ ACD= 2x + 4 and ∠ ACB= 5x - 8 }
⇒ 3x = 12
⇒ x = 4 (Answer)
Answer:
45 pints
Step-by-step explanation:
<h3>
Answer: d. Contingency table</h3>
Explanation:
It's most effective to use a contingency table because we have two variables here: 1) the responses, and 2) the party affiliation.
We can have the responses along the rows and the party affiliation along the columns, or vice versa.
See the example below. The values are completely random simply for the purpose of the example (and not drawn from any real life data source).
Answer:
The answer is 51
Step-by-step explanation: