Question

answer please l will mark as brainlist ​

Answer 1

Answer:

3/4

Step-by-step explanation:

total sample space=4

events=3(H,T);(H,H);(T,H)

P(E)=N(E)/N(S)

=3/4

20)

sum of angle at intersection of tangent and at centre is complimentary

so angle XOY +angle XPO=180

angle XPO=180-110

=70

Answer 2

Answer:

1st answer is here

Step-by-step explanation:

cou ld u please mark me as brainliest?

pleaseee