Answer:
The corresponding angles in ABC and DEFR equal. If two triangles are similar, it means one can be mapped onto the other using a dilation and one or more rigid transformations. Both dilations and rigid transformations preserve all angle measurements. So, any combination of a dilation in a rigid transformation also preserve angle measures
Step-by-step explanation:
Plato
Answer:
3 Units To The Left
Step-by-step explanation:
Answer:
your answers are going to be
Step-by-step explanation:
hope it helps have a nice day!!
Answer: The height of the tree is 12.57 ft.
Step-by-step explanation:
The height of a thing is proportional to the its shadow.
Let H = Height and S = length of shadow
Then by equation direct proportion , 
(i)
Given : A tree that casts a 22 ft shadow at the same time a 4 ft postpost casts a shadow which is 7-ft long.
Put 
in (i), we get
Hence, the height of the tree is 12.57 ft.
Hi Nova
(4u³+6u²+7)+(6u³-2u+7)
= 4u³+6u²+7+6u³-2u+7
Combine like terms
( 4u³+6u³)+(6u²)+(-2u)+(7+7)
= 10u³+6u² -2u+14
There no like terms so you can not simplify the sum
I hope that's help and if you have questions please ask !
