Answer:
C
Step-by-step explanation:
brianliest :3
Answer:
x = 25.7
Step-by-step explanation:
We know the adjacent side to the angle and the hypotenuse on a right triangle
cos theta = adj / hyp
cos 18 = x/27
27 cos 18 =x
25.67852594=x
Rounding to the nearest tenth
x = 25.7
Marty is helping make floral centerpieces for the sports banquet.
The guidelines tell him how many of each flower to use in one centerpiece.
If he follows the guidelines, which statement is true?
Math item stem image
CLEAR CHECK
The ratio of lilies to carnations is 3 to 2.
The ratio of carnations to daffodils is 2 to 3.
For 12 centerpieces, he will need 36 carnations.
For 24 centerpieces, he will need 36 lilies.
Answer:
17.96956941 =x
Step-by-step explanation:
tan theta = opposite side/ adjacent side
tan 38 = x /23
Multiply each side by 23
23 tan 38 = x/23 * 23
23 tan 38 = x
17.96956941 =x
Correct question:
Determine the area of a triangle with A=27.8° B = 107.3° c=4
Answer:
Area of the triangle is 5.04 units²
Step-by-step explanation:
Given;
A = 27.8°
B = 107.3°
C = 180 - (27.8 + 107.3) = 44.9°
c = 4
Now, we determine the remaining two sides of the triangle using sine rule
Apply Hero's formula;
Therefore, area of the triangle is 5.04 units²
