Answer:
The answer is option A.
Use a compass to draw a circle of any radius less than ,with vertex B as the center.
Step-by-step explanation:
Steps for drawing angle bisector of ∠ ABC.
Step 1. Draw any angle ABC
Step 2. Draw a circle using compass of any radius less than AB, with vertex B as the center. Then the arc will cut on AB an BC such that say point P on AB and point Q on BC.
Step 3. Now take measure more than AP or BQ
Step 4. Cut the arcs using compass on point P and point Q. You will get the intersection point.
Step 5. From that point say S draw a line to B. You will have SB, that is the angle bisector of angle ABC
Answer:
15 boys and 20 girls
Step-by-step explanation:
1. Since we cant simplify 3:4 we will leave it just like that.
2. 3x+4x=35
3. We add them both to give us 7x=35
4. We divide by 7 to get x by itself which results in 35/7=5.
x=5
5. Now we found x we can create 2 seperate soulutions:
3(5)=
and 4(5)=
Therefore there are 15 boys and 20 girls in the class. This makes sense because 15/20 reduced is 3 over 4.
Answer:
It's 317 miles.
Step-by-step explanation:
You just take the amount of miles it is from her grandparents house and the amount of miles to her cousins house and then you subtract them.
452-135=317 miles apart.
Answer:
He made 40 grams of 20% sugar syrup.
Step-by-step explanation:
Alan threw 8 grams of sugar into 32 grams of water and got 8 + 32 = 40 grams of sugar syrup.
To determine the percent of sugar, note that
40 g - 100%,
8 g - x%,
then