Answer:
Option C. ∠PQT and ∠TQS are supplementary.
Step-by-step explanation:
When the addition of two angles give 180° Then the pair of angles is called as supplementary.
Means we have to search the angles which are on a straight line.
Option A. ∠PQT and ∠PQS sum is more than 90 but less than 180.
Option B. ∠PQT and ∠TQS sum of these angles is 90°
Option C. ∠PQT and ∠TQR sum is 180° so pair is supplementary
Option D. ∠TQS and ∠SQR sum is less than 180°.
Therefore option C is the answer.
B. 2116
For the Apex Question y=3.95*8.115^2 This should be the right answer.
Answer:
Adult tickets = 276
Step-by-step explanation:
a + s = 491 Eq. 1
a = s + 61 Eq. 2
a = adult tickets
s = student ticket
Replacing Eq. 2 in Eq. 1:
(s+61) + s = 491
2s + 61 = 491
2s = 491 - 61
2s = 430
s = 430/2
s = 215
from the Eq. 2
a = s + 61
a = 215 + 61
a = 276
Check:
from Eq. 1:
a + s = 491
276 + 215 = 491
1. The circumference if a circle can be found by multiplying pi (n = 3.14) by the diameter of the circle.
2. If a circle has a diameter of 4, it’s circumference is 3.14*4 = 12.56.
3. If you know the radius, the diameter is twice as large.