Answer:
r = 10 cm
Step-by-step explanation:
r² = 8² + 6²
r² = 64 + 36 = 100
r = 10 cm
Answer:
x=18
Step-by-step explanation:
all the interior angles in a pentagon = 540. use to interior angle theorem. then just add all the angles up and make them = to 540 like this: 540=95+90+(7x-4)+(3x+23)+(9x-6). then solve using algebra
E, D, B, A, C, F
I’m pretty sure that’s the order, sorry if it’s wrong
4/4=1
4÷4=1
4÷4=1
1/1= 1
hope this helps :)