6.8 cm

## What is the length of BC?

The length of BC is 10 cm. Since we know that tangents from external point is always equal.

3.2

## What is the length of MN Round to the nearest tenth of a unit?

Therefore the length of MN is 8.5 unit (approx) .

## What is nearest tenth of a unit?

To round a number to the nearest tenth , look at the next place value to the right (the hundredths). If it’s 4 or less, just remove all the digits to the right. If it’s 5 or greater, add 1 to the digit in the tenths place, and then remove all the digits to the right.

## What is the length of MN 50 50?

Minnesota State Highway 50 (MN 50) is a 15.082-mile-long (24.272 km) highway in Minnesota, which runs from its intersection with State Highway 3 and Dakota County Road 74 in Farmington and continues east to its eastern terminus at its intersection with U.S. 61 and State Highway 20 near Miesville.

## What is the length of 58 cm 75 cm 88 cm 116 cm?

The Midpoint Theorem : It states that the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side. MN is parallel to AC and is half the length of AC. That is, Thus, the length of MN is 58 cm.

## Which side of Def is the longest?

4. Possible Answers: • The longest side of a triangle is always opposite the largest angle. For example, in ∆DEF, the longest side is DF and it is opposite the largest angle, E.

## What is the measure of G?

In SI units, its value is approximately 6.674×10−11 m3⋅kg−1⋅s−2. The modern notation of Newton’s law involving G was introduced in the 1890s by C. V. Boys. The first implicit measurement with an accuracy within about 1% is attributed to Henry Cavendish in a 1798 experiment.

## What is Angle G?

Angle G is an acute angle, an angle less than 90 degrees.

## Which side of XYZ is the longest?

Answer: XY is the longest side in the given ΔXYZ.

## What is the measure of C?

A triangle has 180 degrees, and this one has 3 equal angles because it has 3 equal sides, so 180/3 is 60 degrees! So C. 60 degrees is your answer!!

## What does C stand for in volume?

A cubic centimetre (or cubic centimeter in US English) (SI unit symbol: cm3; non-SI abbreviations: cc and ccm) is a commonly used unit of volume that corresponds to the volume of a cube that measures 1 cm x 1 cm × 1 cm. One cubic centimetre corresponds to a volume of one millilitre.

straight angle

## What is the measure of ABC 50?

A triangle’s angles have 180 degrees and 50 degrees is given so, 180-50=130. The correct answer is D.

## What does ABC mean in math?

Measure of an angle When we say ‘the angle ABC’ we mean the actual angle object. If we want to talk about the size, or measure, of the angle in degrees, we should say ‘the measure of the angle ABC’ – often written m∠ABC.

## What is M in math terms?

m stands for the slope of a line in the equation y=mx + b. 3). m can stand for mass in physics, math and engineering. Hence the famous equations: E = mc^2 and.

## What is M in a triangle?

The m in front of the angle notation refers to the measure of the angle labeled A, B and C (with vertex at B). By definition, the term congruent means “having equal length or measure”. Angles are congruent. Triangles are congruent. The congruent symbol is used when referring to the actual physical entities (diagrams).

## Do all triangles equal 180 degrees?

The answer is yes! To mathematically prove that the angles of a triangle will always add up to 180 degrees, we need to establish some basic facts about angles. The first fact we need to review is the definition of a straight angle: A straight angle is just a straight line, which is where it gets its name.

## What is the rule for the sides of a triangle?

The sides of a triangle rule asserts that the sum of the lengths of any two sides of a triangle has to be greater than the length of the third side. See the side lengths of the acute triangle below. The sum of the lengths of the two shortest sides, 6 and 7, is 13.

## What are the 3 sides of a triangle?

Every triangle has three sides and three angles, some of which may be the same. The sides of a triangle are given special names in the case of a right triangle, with the side opposite the right angle being termed the hypotenuse and the other two sides being known as the legs. All triangles are convex and bicentric.

## How do you find the length of the side of a triangle?

The Pythagorean Theorem, a2+b2=c2, a 2 + b 2 = c 2 , is used to find the length of any side of a right triangle.

## How do you find the missing side lengths?

The Pythagorean theorem states that a2 + b2 = c2 in a right triangle where c is the longest side. You can use this equation to figure out the length of one side if you have the lengths of the other two. The figure shows two right triangles that are each missing one side’s measure.

## Which is the length of the third side of the right triangle?

The side opposite the right angle is the hypotenuse. The Pythagorean theorem is used to solve for the length of the hypotenuse. If a right triangle has legs measuring a and b with hypotenuse c, the Pythagorean theorem is a² + b² = c².