Answer:
CE= 9cm, DE= 5cm, CD= 10.2956cm
Step-by-step explanation:
Let E be the point of the other triangle.
Using Pythagoras' Theorem,
CD= square root symbol (CE^2 + DE^2)
= square root symbol (9^2+5^2)
= 10.2956cm (6 sf)
Answer:
5r-2
Step-by-step explanation:
To solve this you have to divide 90 by 10 which would be 9 so
t=9
Hope it helps
Answer:
there is none
Step-by-step explanation:
The answer is C
Because the sum of the angles are not up to 180
which makes way for other angles.
