Answer:
5
Step-by-step explanation:
There are 5 faces on a square pyramid
Answer:
0 because they cancel out :D
Answer:
Multiply 2 by the coefficient 4 and you get 8x, which is the answer
Answer: the area of the triangle is 23.4 cm²
Step-by-step explanation:
The given triangle is not a right angle triangle. Since two sides and one angle are known, we can either apply the Heron's formula or the Sine formula which is expressed as
Area of triangle = 1/2abSinC
Where a and b are the sides of the triangle and C is the given angle. Therefore,
Area = 1/2 × 8.2 × 6.4 × Sin63
Area = 1/2 × 8.2 × 6.4 × 0.8910
Area = 23.4 cm² to the nearest tenth.
Answer:
Z=1
Step-by-step explanation:
