Answer:
True Statement are
Step-by-step explanation:
Given:
DF = 11
EF = 8
In Right Angle Triangle DEF, the Sine Identity is
Substituting the values we get
....True
And also,
Substituting the values we get
....True
Answer:4.12
Step-by-step explanation: I need brainliest for next rank I’d appreciate it
Answer:
s = 11.
Step-by-step explanation:
To find the value of 's', we can first use the Supplementary Angles theorem. If '12s' is the measure of the angle outside of the triangle, the angle inside the triangle must be equivalent to '180-12s'.
Since the sum of all of the angles of the triangle must be 180°, we can set up an equation to solve for 's':
180 = 45 + 10s - 23 + 180 - 12s (Subtract both sides by 180)
Simplify:
0= 45 + 10s - 23 - 12s (Subtract both sides by 45, and add 23 to both)
-22 = 10s - 12s
-22 = -2s (Divide both sides by -2)
s = 11.
$10 is 20% of $50 dollars therefore the answer is it represented 20% of her monthly allowance
D I think because it’s cutting through the middle of -5 and 0, making the first co-ordinate -2.5, and then it’s going up around 4.5/4.6 x