Answer:
c
Step-by-step explanation:
Answer:
178.3 mm²
Explanation:
The surface area of the regular pyramid is equal to the sum of the base and lateral areas:()
Answer:
7/12
Step-by-step explanation:
Total = 10W+14R
probability of red = R/total
10+14 = 24 so total = 24
R = 14
14/24
reduce (divide by two on the top and bottom)
14/2
-------
24/2
= 7/12
Answer:
I think the answer is C
Step-by-step explanation:
Answer:
∠ QPM = 68°
Step-by-step explanation:
The measure of the chord- chord angle QPM is half the sum of the arcs intercepted by the angle and its vertical angle, that is
∠ QPM =
( LM + LK )
=
( 76 + 60)°
=
× 136°
= 68°