Question 1 through 6 . THANKS.

Mathematics

1 answer:

Sergio039 [100]4 years ago

4 0

Remember, these are quadrilaterals, so they must add up to 360°. Just add up the angles and then do 360 minus that number to solve for x. Therefore: 1. 118 + 90 + 99 = 307 360 - 307 = 53 2. 110 + 96 + 78 = 284 360 - 284 = 76 3. 48 + 118 + 97 = 263 360 - 263 = 97 4. 105 + 99 + 64 = 268 360 - 268 = 92 5. 103 + 63 + 113 = 279 360 - 279 = 81 6. 95 + 80 + 88 = 263 360 - 263 = 97

You might be interested in

Gap store sells a pair of shoes with and 87% markup. If the store bought the pair of shoes for $55.00 What is the selling price

LiRa [457]

Answer:

102.85

Step-by-step explanation:

87% of 55=47.85

55+47.85=102.85

4 0

4 years ago

Read 2 more answers

A treasure map says that a treasure is buried so that it partitions the distance between a rock and a tree in a 5:9 ratio. Marin

sattari [20]

Answer:

Option B. is the answer.

Step-by-step explanation:

The given question is incomplete without the attachment; here is the attachment enclosed with the answer.

Since coordinates of the point representing rock is (3, 2) and coordinates of the tree are (16, 21) and treasure divides the line joining rock and tree in the ratio of 5:9.

We know the formula to get the coordinates of point P(x, y) joining (a, b) and (c, d) in the ratio of m : n is

P(x, y) = $[\frac{(mc+na)}{m+n}, \frac{(md+nb)}{m+n}]$