Ask question

Ask question

All categories

Brilliant_brown [7]

3 years ago

10

How many triangles exist with side lengths 7 in, 7 in, 7 in

1 answer:

galben [10]3 years ago

5 0

Only one possible triangle exists with these sides.

A triangle with equal sides is an equilateral triangle. All equilateral triangles are equiangular as well; 180/3=60° for each angle. No matter how we turn this triangle, the angles will have the same measure.

You might be interested in

Carly's family traveled 3/10 of the distance to her grandmother's house on Saturday. They traveled 3/7 of the remaining distance

polet [3.4K]

Answer:

3/10 of the total distance to her grandmother's house was traveled on Sunday

Step-by-step explanation:

Carly's family traveled distance of Saturday = $\frac{3}{10}$

Remaining distance = $1-\frac{3}{10}=\frac{7}{10}$

They traveled 3/7 of the remaining distance on Sunday.

So, Distance traveled on Sunday = $\frac{3}{7}(\frac{7}{10})$

Distance traveled on Sunday = $\frac{3}{10}$

Fraction of the total distance to her grandmother's house was traveled on Sunday = $\frac{3}{10}$

Hence 3/10 of the total distance to her grandmother's house was traveled on Sunday

5 0

4 years ago

A man is four times as old as his son. In 3 years time, the father will be three times as old as the son. How old is each now?

dem82 [27]

The father is 27 because when they said 3 TIMES OLDER THEN THE SON he was 9

4 0

3 years ago

Read 2 more answers

Find the length of the unknown side. Round your answer to the nearest tenth. (4 points) Image of a right triangle with a leg lab

Anika [276]

using pythagorean theorem

a^2 + b^2 =c^2

a^2 +8^2 =14^2

a^2 +64 = 196

subtract 64 from each side

a^2 = 132

take the square root of each side

a^2 = sqrt (132)

a=11.48912529

a =11.5

5 0

4 years ago

Find the next number in the pattern. 5, 7, 12, 20, 31, ______

padilas [110]

The pattern would be 5,7,12,20,31,45

4 0

3 years ago

Read 2 more answers

Find the value of such that the data set has a mean of 101

Scorpion4ik [409]

Answer:

107.3

Step-by-step explanation:

7 0

3 years ago