2 years ago

Kinda left explainitory but I need help with finding the base

Mathematics

1 answer:

almond37 [142]2 years ago

5 0

Answer:

6.4 cm

Step-by-step explanation:

Area of triangle = 17.28 cm²

$\frac{1}{2}*base *altitude = 17.28\\\\\frac{1}{2}*base*5.4=17.28\\\\base = 17.28*\frac{2}{5.4}\\\\base= 3.2*2\\\\base = 6.4 cm$

You might be interested in

(HELP PLS EASY PROBLEM ILL GIVE BRAINLY, I KNOW IT SEEMS LIKE ALOT BUT ITS EZ)

sveticcg [70]

Answer:

a)$4,238.50

b)$392

c)$3814.65

Step-by-step explanation:

a) 3920*0.08125=318.5

318.5+3920=4238.50

b)3920*0.1=392

c)3920-392=3528

3528*0.08125=286.65

3528+286.65=3814.65

6 0

2 years ago

In May, the school store sells 80 erasers. In June, the store sells only 16 erasers. What is the percent of change in erasers so

lawyer [7]

Answer: 80%

Step-by-step explanation:

Since we have given that

Number of erasers sold in May = 80

Number of erasers sold in June = 16

Decrement in 1 month gap is given by

16-80=-64

So, Percentage of change in erasers sold from May to June is given by

$\frac{-64}{80}$ × 100

= -80% (Decreased 80%)

4 0

2 years ago

Joseph is reading a 32 page book he read 6 pages in 15 minutes if he continues to read at the same rate how long will it take hi

ololo11 [35]

Answer:

80 minutesssssss

3 0

2 years ago

Read 2 more answers

1. Juan bought a pair of shoes costing P923.00 and a tie costing P275.00. He gave the seller P2, 000.00. How much change did he

EleoNora [17]

$2000.00-923.00-275.00=802.00$

4 0

3 years ago

What is one tenth of .2?

rosijanka [135]

The answer would be 0.02, I believe

5 0

2 years ago

Read 2 more answers

Kinda left explainitory but I need help with finding the base ​

Kinda left explainitory but I need help with finding the base