Answer:
1:5
Step-by-step explanation:
find the LCF
<em>multiples </em><em>of </em><em>2</em><em>0</em><em>:</em><em> </em><em>1</em><em>,</em><em> </em><em>2</em><em>,</em><em> </em><em>4</em><em>,</em><em> </em><em>5</em><em>,</em><em> </em><em>1</em><em>0</em><em>,</em><em> </em><em>2</em><em>0</em>
<em>multiples </em><em>of </em><em>4</em><em>:</em><em> </em><em>1</em><em>,</em><em> </em><em>2</em><em> </em><em>4</em>
the lcf is <em>4</em>
20 ÷ 4=
5
4 ÷ 4=
1
the original ratio would be 4:20
divide by 4
1:5
Answer:
angle 2 is 43 as the opposite side of the angle is always equal angle 1 and 3 are:
step 1
43+43=86
step 2
360-86=274
step 3
274÷4=68.5
we subtracted 86 with 360 because 360 is the sum of all the angles we then divided the answer by 2 as we were suppose to find two angles angle 1 and 3 are opposite angles so they both will be same
hope this information helps u :)
Answer:
Both be positive or both be negative
Step-by-step explanation:
Both be positive or both be negative
+ *+ = +
- * - = +
Answer:
7.8 units
Step-by-step explanation:
P(Xp, Yp)= (7,7)
Q(Xq, Yq)= (1,2)
distance= l=
l=
l= 
l=
l=7.8102 (to 4 dec. places)
I= 7.8 (to nearest tenth)
