Answer:
≈ 27 m
Step-by-step explanation:
Assuming the house is in the form of rectangle:
- Length = 17 m
- Width = 21 m
- Diagonal =?
As per Pythagorean,
- d = √l²+w² = √17² +21² = √289+441 = √730 ≈ 27 m
Answer:
Long part= 45
Short part= 25
Step-by-step explanation:
Let the short part of the stick be x
Let the long part be x+20
The total length of the stick is 70cm
x + (x+20)= 70
x+x+20= 70
2x+20= 70
2x= 70-20
2x= 50
x= 50/2
= 25
Longer part length= 20+25
= 45
The short part is 25
Answer:
5.
1. a
2.d
3.b
4.e
5.c
Step-by-step explanation:
can't do question 6 though, sorry about that