A=148°
B=148°
Step-by-step explanation:
180-38=148°
because A and B are equal, they're both 148°
Step-by-step explanation:
1*-2=-2, -2*-2=4, -2*4=-8, -8*-32=256
Answer:
27 in²
Step-by-step explanation:
The area (A) is calculated as
A = πr² ( r is the radius ) , then
A = π × 3² = 3 × 9 = 27 in²
