8 and 12 are separated by 1 line, and they have a difference of 4 units, so..
count every two lines and add 4 units
this means that the blue dot is 20
Answer:
oh my :o
Ok so just mutiply
Step-by-step explanation:
Answer:
Angle PTR and angle PTS are supplementary angles. Lines PQ and RS intersect at an angle less than a right angle. Angle PTR and angle PTS are complementary angles.
Step-by-step explanation:
Idk but it can't be 10 or 9.7 bc a triangle's hypotenuse is always longer than its legs
