So you can round 3.9 to 4, and 5.3 to 5. so 4x5=20. there would then be 2 digits in front of the decimal point. (:
Answer:
Step-by-step explanation:
So first we notice that the traingles are similar which makes my work much easier.
27:42 can be simplified to 9:14.
That means x is 28
And sharks to dolphins is 12.
That means the smaller triangle is 27 18 12 and the bigger triangle is 42 28 and x. Try and do it yourself if you can't just comment and I'll help you :)
Answer:
B
Step-by-step explanation:
Answer:
option 1
Step-by-step explanation:
Answer: If line segment TK is a straight line then is a both median and altitude of triangle PMT.
If Tk is a straight line, then ΔTKP & ΔTKM are congruent triangle by A S A congruent. So, KP = KM {CPCT}.
Tk is a median
