Answer:
x = 35
Step-by-step explanation:
we know that all triangles add up to 180
you first need to make an expression in which the angles equal 180
105 + 140 + x = 180
145 + x = 180
subtract 145 from both sides
x = 35
Answer:
hihihihihihiihihihihihihihihihihihiihihihihihihihiihihihihihi
Step-by-step explanation:
i really know like omg please give brainlest
Answer:
12. 56
Step-by-step explanation:
The area of a circle is given by pi×r^2
where r is the radius. The question states That we should use 3. 14 in place of pi.
Area=3. 14×r^2
=3. 14×2^2
=3. 13×4
=12. 56
Answer:
74 words per minute
Step-by-step explanation:
If the tiles
3478 words ———————-> 47 mins
? Words ————————> 1 min
cross multiply
?=74