A pit as a frustrum of a cone is dug up in centre of a circular plot of diameter 24m. The depth of the pit is 3 m and its diameters are
![I'm plumber here and have dug up 3 or 4 of these in the last week while working. is this a trap door spider? they usually pop up underground and I try I'm plumber here and have dug up 3 or 4 of these in the last week while working. is this a trap door spider? they usually pop up underground and I try](https://preview.redd.it/im-plumber-here-and-have-dug-up-3-or-4-of-these-in-the-last-v0-0hknmvnbztla1.jpg?width=640&crop=smart&auto=webp&s=ab9b3c2edf687947ebd46f1574edad16f8bba0b7)
I'm plumber here and have dug up 3 or 4 of these in the last week while working. is this a trap door spider? they usually pop up underground and I try
![A well with inner diameter 6 m is dug 22 m deep. Soil taken out of it has been spread evenly all round it to a width of 5 m to form A well with inner diameter 6 m is dug 22 m deep. Soil taken out of it has been spread evenly all round it to a width of 5 m to form](https://haygot.s3.amazonaws.com/questions/1975322_1784375_ans_bde60a45fcd94a13ae20c1c21dc794da.jpg)
A well with inner diameter 6 m is dug 22 m deep. Soil taken out of it has been spread evenly all round it to a width of 5 m to form
![Bulletin. Ethnology. 28 BUREAU OF AMERICAN ETHNOLOGY [BulL 177. Figure S.—Sketch map of N-8: Alaka Creek, a shell midden site of the Alaka Phase. of miscellaneous rocks, 1 plain slierd, and Bulletin. Ethnology. 28 BUREAU OF AMERICAN ETHNOLOGY [BulL 177. Figure S.—Sketch map of N-8: Alaka Creek, a shell midden site of the Alaka Phase. of miscellaneous rocks, 1 plain slierd, and](https://c8.alamy.com/comp/RGXM8P/bulletin-ethnology-28-bureau-of-american-ethnology-bull-177-figure-ssketch-map-of-n-8-alaka-creek-a-shell-midden-site-of-the-alaka-phase-of-miscellaneous-rocks-1-plain-slierd-and-quantities-of-shell-bone-and-carapaces-of-crustacea-cut-1-a-2-by-1-meter-stratigraphic-excavation-controlled-in-25-centimeter-levels-was-dug-in-the-smnmit-of-mound-2-sterile-soil-encountered-at-260-meters-indicated-that-the-mound-was-built-on-a-small-natural-rise-of-the-same-sandy-decomposed-granite-as-the-natural-soil-of-the-surrounding-area-the-contents-of-cut-1-by-levels-are-level-00-25-RGXM8P.jpg)
Bulletin. Ethnology. 28 BUREAU OF AMERICAN ETHNOLOGY [BulL 177. Figure S.—Sketch map of N-8: Alaka Creek, a shell midden site of the Alaka Phase. of miscellaneous rocks, 1 plain slierd, and
A well of diameter 3 m is dug 14 m deep. The earth taken out of it has been spread evenly all around it in the shape of a circular ring of
![A well of diameter 3 m is dug 14 m deep. The earth taken out - CBSE Class 8 Maths - Learn CBSE Forum A well of diameter 3 m is dug 14 m deep. The earth taken out - CBSE Class 8 Maths - Learn CBSE Forum](https://ask.learncbse.in/uploads/db3785/original/3X/a/4/a47e422d4c054310dea105499ada2bc75f02b9ec.png)
A well of diameter 3 m is dug 14 m deep. The earth taken out - CBSE Class 8 Maths - Learn CBSE Forum
![Q4-Ex13.3- A well of diameter 3 m is dug 14 m deep. The earth taken out of it has been spread evenly - YouTube Q4-Ex13.3- A well of diameter 3 m is dug 14 m deep. The earth taken out of it has been spread evenly - YouTube](https://i.ytimg.com/vi/xTWRDtMCLsY/maxresdefault.jpg)
Q4-Ex13.3- A well of diameter 3 m is dug 14 m deep. The earth taken out of it has been spread evenly - YouTube
![A field is 700 m long and 40 m broad, A trench which is 10 m long, 30 m broad and 14 m deep is dug in the field .The earth taken A field is 700 m long and 40 m broad, A trench which is 10 m long, 30 m broad and 14 m deep is dug in the field .The earth taken](https://dwes9vv9u0550.cloudfront.net/images/11995499/82f66d5b-aaa6-4b56-a4d7-826c1a4e378d.jpg)
A field is 700 m long and 40 m broad, A trench which is 10 m long, 30 m broad and 14 m deep is dug in the field .The earth taken
![Bulletin. Ethnology. Riv. Bas. Sur. P:ip. No. 4] ADDICKS BASIN—WHEAT 175 Two test pits were dug on this site. The first was 60 cm. (1.96 feet) by 1 m. (3.28 feet) Bulletin. Ethnology. Riv. Bas. Sur. P:ip. No. 4] ADDICKS BASIN—WHEAT 175 Two test pits were dug on this site. The first was 60 cm. (1.96 feet) by 1 m. (3.28 feet)](https://c8.alamy.com/comp/RGX8EY/bulletin-ethnology-riv-bas-sur-pip-no-4-addicks-basinwheat-175-two-test-pits-were-dug-on-this-site-the-first-was-60-cm-196-feet-by-1-m-328-feet-in-size-and-was-excavated-by-30-cm-098-foot-levels-to-determine-the-nature-and-vertical-extent-of-the-deposit-a-figure-11sketch-map-site-4266a6-4-showing-test-pits-second-pit-1-m-328-feet-square-was-dug-to-check-further-the-stra-tigraphy-of-the-site-arbitrary-levels-of-15-cm-049-foot-thickness-were-taken-out-and-the-material-segregated-by-level-the-base-of-the-midden-deposit-was-reached-at-a-depth-of-85-cm-RGX8EY.jpg)
Bulletin. Ethnology. Riv. Bas. Sur. P:ip. No. 4] ADDICKS BASIN—WHEAT 175 Two test pits were dug on this site. The first was 60 cm. (1.96 feet) by 1 m. (3.28 feet)
![hey i was playing minecraft 1.6.4 for the nostalgia and i was in a cave for like 3 hours and when i dug back to the surface the chunk with my house hey i was playing minecraft 1.6.4 for the nostalgia and i was in a cave for like 3 hours and when i dug back to the surface the chunk with my house](https://preview.redd.it/hey-i-was-playing-minecraft-1-6-4-for-the-nostalgia-and-i-v0-v7ltweqpn31b1.jpg?auto=webp&s=e14b3d58cc3247ddf55976619ba7efd32feef4c5)